Traffic Penn Bottom

SLIGHT
SEVERE
FULL SCREEN UPDATED: 18:00
Leaflet | © OpenStreetMap contributors
×
×

Current traffic around Penn Bottom

The following traffic incidents and congestion for Penn Bottom have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

BROKEN DOWN VEHICLE
Location: The M4 westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane closures: The hard shoulder and lane 1 are closed.
Reason: Broken down vehicle.
Status: Currently Active.
Time to clear: The event is expected to clear between 16:00 and 16:15 on 24 Jul 2025.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Lanes closed: There is one of four lanes closed.
Nearest town: 11.35 miles from Penn Bottom. CLEARED @ 15:36
ACCIDENT
Location: The M1 northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Lane closures: The hard shoulder, lanes 1 and 2 are closed.
Reason: Road traffic collision.
Status: Currently Active.
Time to clear: The event is expected to clear between 16:15 and 16:30 on 24 Jul 2025.
Return to normal: Normal traffic conditions are expected between 17:15 and 17:30 on 24 Jul 2025.
Lanes closed: There are two of three lanes closed.
Nearest town: 19.26 miles from Penn Bottom. CLEARED @ 15:36
CONGESTION
Location: The M25 clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.68 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise entry slip at junction J12 (Basingstoke) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.3 miles from Penn Bottom.
CONGESTION
Location: The M1 northbound exit slip at junction J5 (Harrow A41) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.28 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise exit slip at junction J22 (St Albans) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.89 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise exit slip at junction J20 (Hemel Hstead) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.8 miles from Penn Bottom.
CONGESTION
Location: The M4 eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:30 and 17:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.69 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise between junctions J12 (Basingstoke) and J11 (Chertsey) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:30 and 17:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.45 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise exit slip at junction J21 (M1) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.56 miles from Penn Bottom.
CONGESTION
Location: The A405 northbound at the junction with the M1 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.26 miles from Penn Bottom.
CONGESTION
Location: The M4 westbound between junctions J1 (London) and J2 (N.Circular) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:30 and 17:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.79 miles from Penn Bottom. CLEARED @ 17:34
CONGESTION
Location: The A404 northbound at the junction with the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:30 and 17:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.49 miles from Penn Bottom. CLEARED @ 17:33
CONGESTION
Location: The M25 clockwise between junctions J22 (St Albans) and J23 (Hatfield) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom.
CONGESTION
Location: The M25 anticlockwise exit slip at junction J20 (Hemel Hstead) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:15 and 17:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.8 miles from Penn Bottom. CLEARED @ 17:24
CONGESTION
Location: The M25 clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:00 and 17:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.93 miles from Penn Bottom. CLEARED @ 17:07
CONGESTION
Location: The M25 clockwise between junctions J22 (St Albans) and J23 (Hatfield) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:00 and 17:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.96 miles from Penn Bottom. CLEARED @ 17:06
CONGESTION
Location: The M25 clockwise exit slip at junction J21 (M1) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:45 and 17:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.31 miles from Penn Bottom. CLEARED @ 16:49
CONGESTION
Location: The M25 clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:45 and 17:00 on 24 Jul 2025.
Nearest town: 12.44 miles from Penn Bottom. CLEARED @ 16:57
CONGESTION
Location: The M25 clockwise exit slip at junction J22 (St Albans) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:45 and 18:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom.
CONGESTION
Location: The M25 clockwise entry slip at junction J14 (Heathrow Airport) from Heathrow T5.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:30 and 16:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.35 miles from Penn Bottom. CLEARED @ 16:31
CONGESTION
Location: The M25 clockwise at junction J13 (A30) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:30 and 16:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.71 miles from Penn Bottom. CLEARED @ 16:40
CONGESTION
Location: The A308M westbound between the junctions with the A308 and the M4 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:30 and 16:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.49 miles from Penn Bottom. CLEARED @ 16:30
CONGESTION
Location: The A404 northbound at the junction with the A4130 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.79 miles from Penn Bottom. CLEARED @ 16:03
CONGESTION
Location: The M1 northbound entry slip at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.39 miles from Penn Bottom. CLEARED @ 16:03
CONGESTION
Location: The M1 northbound exit slip at junction J9 (Dunstable A5) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:15 and 16:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.59 miles from Penn Bottom. CLEARED @ 16:21
CONGESTION
Location: The M25 anticlockwise exit slip at junction J20 (Hemel Hstead) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:45 and 16:00 on 24 Jul 2025.
Nearest town: 10.8 miles from Penn Bottom. CLEARED @ 15:54
CONGESTION
Location: The M25 clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:30 and 15:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom. CLEARED @ 15:37
CONGESTION
Location: The A405 northbound at the junction with the M1 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:30 and 15:45 on 24 Jul 2025.
Nearest town: 13.26 miles from Penn Bottom. CLEARED @ 15:36
CONGESTION
Location: The M25 clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:15 and 15:30 on 24 Jul 2025.
Nearest town: 13.68 miles from Penn Bottom. CLEARED @ 15:19
CONGESTION
Location: The A40 westbound between the junctions with the A437 and the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:30 and 15:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom. CLEARED @ 15:36
CONGESTION
Location: The M1 northbound exit slip at junction J9 (Dunstable A5) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:15 and 15:30 on 24 Jul 2025.
Nearest town: 16.59 miles from Penn Bottom. CLEARED @ 15:18
CONGESTION
Location: The M40 northbound entry slip at junction J1 (Slough) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Nearest town: 9.02 miles from Penn Bottom. CLEARED @ 16:03
CONGESTION
Location: The M4 westbound between junctions J1 (London) and J2 (N.Circular) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:00 and 15:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.79 miles from Penn Bottom. CLEARED @ 15:10
CONGESTION
Location: The M1 northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.06 miles from Penn Bottom. CLEARED @ 15:54
CONGESTION
Location: The A5 northbound between the junctions with the A5183 and the A4012 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:15 and 15:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.47 miles from Penn Bottom. CLEARED @ 15:18
CONGESTION
Location: The A40 westbound between the junctions with the A437 and the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:00 and 15:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom. CLEARED @ 15:00
CONGESTION
Location: The M25 clockwise exit slip at junction J22 (St Albans) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 17:00 and 17:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.62 miles from Penn Bottom. CLEARED @ 16:39
CONGESTION
Location: The M40 northbound entry slip at junction J1 (Slough) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:45 and 15:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.02 miles from Penn Bottom. CLEARED @ 14:51
CONGESTION
Location: The A30 eastbound between the junctions with the M25 and the A308 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:45 and 15:00 on 24 Jul 2025.
Nearest town: 15.66 miles from Penn Bottom. CLEARED @ 14:42
CONGESTION
Location: The A30 westbound between the junctions with the A308 and the M25 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:30 and 14:45 on 24 Jul 2025.
Nearest town: 15.66 miles from Penn Bottom. CLEARED @ 14:42
CONGESTION
Location: The M4 SPUR northbound between junctions J4A and J4 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 15:00 and 15:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom. CLEARED @ 15:09
CONGESTION
Location: The M25 clockwise between junctions J22 (St Albans) and J23 (Hatfield) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 16:00 and 16:15 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom. CLEARED @ 16:12
CONGESTION
Location: The A404 northbound at the junction with the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:15 and 14:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.49 miles from Penn Bottom. CLEARED @ 14:25
CONGESTION
Location: The A40 westbound between the junctions with the A437 and the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:30 and 14:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom. CLEARED @ 14:42
CONGESTION
Location: The A3113 eastbound between the junctions with the M25 and the A3044 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:00 and 14:15 on 24 Jul 2025.
Nearest town: 14.17 miles from Penn Bottom. CLEARED @ 14:06
CONGESTION
Location: The M25 clockwise at junction J14 (Heathrow Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 13:45 and 14:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom. CLEARED @ 13:58
CONGESTION
Location: The M4 westbound at junction J1 (London) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:00 and 14:15 on 24 Jul 2025.
Nearest town: 19.7 miles from Penn Bottom. CLEARED @ 13:58
CONGESTION
Location: The A308M westbound between the junctions with the A308 and the M4 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:30 and 14:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.49 miles from Penn Bottom. CLEARED @ 14:33
CONGESTION
Location: The A30 eastbound exit slip to the A308 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:15 and 14:30 on 24 Jul 2025.
Nearest town: 15.67 miles from Penn Bottom. CLEARED @ 14:15
CONGESTION
Location: The M25 clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 13:45 and 14:00 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.44 miles from Penn Bottom. CLEARED @ 13:57
CONGESTION
Location: The M40 northbound entry slip at junction J1 (Slough) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 14:15 and 14:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.02 miles from Penn Bottom. CLEARED @ 14:15
CONGESTION
Location: The A30 eastbound between the junctions with the M25 and the A308 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 13:30 and 13:45 on 24 Jul 2025.
Nearest town: 15.66 miles from Penn Bottom. CLEARED @ 13:30
CONGESTION
Location: The M1 northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 12:30 and 12:45 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.32 miles from Penn Bottom. CLEARED @ 12:46
CONGESTION
Location: The A30 eastbound between the junctions with the M25 and the A308 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 12:30 and 12:45 on 24 Jul 2025.
Nearest town: 15.66 miles from Penn Bottom. CLEARED @ 12:36
CONGESTION
Location: The M25 clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 12:15 and 12:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.44 miles from Penn Bottom. CLEARED @ 12:18
CONGESTION
Location: The A308M westbound between the junctions with the A308 and the M4 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 12:15 and 12:30 on 24 Jul 2025.
Nearest town: 9.49 miles from Penn Bottom. CLEARED @ 12:27
CONGESTION
Location: The M1 northbound at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 12:15 and 12:30 on 24 Jul 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.35 miles from Penn Bottom. CLEARED @ 12:18


There are no current incidents in this location.

Roadworks

ROAD WORKS
Location: The A1M northbound at junction J1 .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 25 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.16 miles from Penn Bottom.
ROAD WORKS
Location: The A1M northbound entry slip at junction J1 .
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 25 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.32 miles from Penn Bottom.
ROAD WORKS
Location: The A1M northbound between junctions J1 and J3 .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 25 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.64 miles from Penn Bottom.
ROAD WORKS
Location: The A1 southbound between the junctions with the M25 and the A5135 .
Lane closures: Lane one will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:30 on 25 Jul 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 18.8 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 22:15 on 24 Jul 2025 to 06:00 on 25 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 19.27 miles from Penn Bottom.
ROAD WORKS
Location: The A404 northbound at the junction with the M40 .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 21:00 on 24 Jul 2025 to 06:00 on 25 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 4.49 miles from Penn Bottom.
ROAD WORKS
Location: The A30 westbound between the A315 and the junction with the A308 .
Lane closures: Lane one is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 16:00 on 24 Jul 2025.
Lanes Closed: There is one of two lanes closed.
Nearest town: 15.9 miles from Penn Bottom. CLEARED @ 13:48
ROAD WORKS
Location: The M25 clockwise exit slip at junction J13 (A30) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 23:00 on 25 Jul 2025 to 05:00 on 26 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 14.93 miles from Penn Bottom.
ROAD WORKS
Location: The M3 eastbound at junction J2 (Gatwick M23) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 23:00 on 25 Jul 2025 to 05:00 on 26 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.31 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound at junction J11 (Luton) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 30 Jul 2025.
Nearest town: 19.55 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 30 Jul 2025.
Nearest town: 18.58 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound at junction J10 (Luton Airport) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 30 Jul 2025.
Nearest town: 18.22 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J11 (Luton) and J11A .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:00 on 30 Jul 2025.
Nearest town: 19.96 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise between junctions J16 (M40) and J15 (Slough) .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 22:01 on 21 Jul 2025 to 05:00 on 27 Jul 2025.
Nearest town: 11.24 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound entry slip at junction J4B (Heathrow) .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 22:01 on 21 Jul 2025 to 05:00 on 27 Jul 2025.
Nearest town: 12.29 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:30 on 25 Jul 2025 to 16:00 on 25 Jul 2025.
Schedule: From 09:30 on 28 Jul 2025 to 16:00 on 28 Jul 2025.
Nearest town: 12.75 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:30 on 25 Jul 2025.
Schedule: From 23:00 on 25 Jul 2025 to 06:00 on 26 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.27 miles from Penn Bottom.
ROAD WORKS
Location: The A405 northbound at the junction with the M1 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 24 Jul 2025 to 05:30 on 25 Jul 2025.
Schedule: From 23:00 on 25 Jul 2025 to 06:00 on 26 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.25 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .
Lane closures: Lane one will be closed.
Reason: Emergency roadworks are planned.
Status: Pending.
Schedule: From 09:30 on 25 Jul 2025 to 16:00 on 25 Jul 2025.
Schedule: Expect disruption everyday between 09:30 and 16:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 19.86 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound exit slip at junction J10 (Luton Airport) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 16 Aug 2025 to 05:00 on 17 Aug 2025.
Schedule: From 22:00 on 20 Sep 2025 to 05:00 on 21 Sep 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.46 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane closures: Lanes 1, 2, 3 and 4 will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 13 Aug 2025 to 05:00 on 14 Aug 2025.
Schedule: From 22:00 on 17 Sep 2025 to 05:00 on 18 Sep 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.49 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound entry slip at junction J11 (Luton) .
Lane closures: Lane one will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 16 Aug 2025 to 05:00 on 17 Aug 2025.
Schedule: From 22:00 on 20 Sep 2025 to 05:00 on 21 Sep 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.7 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound exit slip at junction J11 (Luton) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 16 Aug 2025 to 05:00 on 17 Aug 2025.
Schedule: From 22:00 on 20 Sep 2025 to 05:00 on 21 Sep 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.85 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 22:00 on 18 Jul 2025 to 05:00 on 14 Aug 2025.
Nearest town: 18.22 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 4.5 miles from Penn Bottom.
ROAD WORKS
Location: The A404 northbound between the A308 and the junction with the M40 .
Lane closures: Lane one will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 6.33 miles from Penn Bottom.
ROAD WORKS
Location: The A404 northbound exit slip to the A4155 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 5.47 miles from Penn Bottom.
ROAD WORKS
Location: The A404 northbound entry slip from the A4155 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 5.33 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound entry slip at junction J6 (Watford A405) .
Lane closures: Lane one will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 29 Jul 2025 to 05:00 on 30 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.23 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound exit slip at junction J6 (Watford A405) .
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 29 Jul 2025 to 05:00 on 30 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.27 miles from Penn Bottom.
ROAD WORKS
Location: The A40 eastbound entry slip from the M40 .
Reason: Emergency roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:30 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 9.31 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Emergency roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 6.42 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise entry slip at junction J17 (Maple Cross) .
Reason: Emergency roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 6.9 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .
Lane closures: Lanes 1, 2, 3 and 4 will be closed.
Reason: Emergency roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 6.9 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise between junctions J16 (M40) and J15 (Slough) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:30 on 27 Jul 2025 to 05:00 on 28 Jul 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 10.91 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise entry slip at junction J22 (St Albans) .
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.76 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise between junctions J21A (Watword) and J23 (Hatfield) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 16.47 miles from Penn Bottom.
ROAD WORKS
Location: The M3 westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 25 Jul 2025 to 06:00 on 26 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.26 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 14.98 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound exit slip at junction J8 (Hemel Hstead) .
Lane closures: Lane two will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 14.15 miles from Penn Bottom.
ROAD WORKS
Location: The A414 eastbound between the junctions with the A4147 and the M1 .
Lane closures: Lane two will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:00 on 31 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 13.47 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 30 Jul 2025 to 05:30 on 31 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 13.41 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise between junctions J20 (Hemel Hstead) and J17 (Maple Cross) .
Lane closures: Lane one will be closed.
Reason: Horticultural works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 30 Jul 2025 to 1 Aug 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 7.92 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise entry slip at junction J18 (Rickmansworth) .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 30 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 7.72 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 4.5 miles from Penn Bottom. CLEARED @ 16:13
ROAD WORKS
Location: The A404 northbound between the A308 and the junction with the M40 .
Lane closures: Lane one will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:30 and 06:00 from 29 Jul 2025 to 31 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 6.33 miles from Penn Bottom. CLEARED @ 16:12
ROAD WORKS
Location: The A404 northbound exit slip to the A4155 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 5.47 miles from Penn Bottom. CLEARED @ 16:12
ROAD WORKS
Location: The A404 northbound entry slip from the A4155 .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: From 21:30 on 30 Jul 2025 to 06:00 on 31 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 5.33 miles from Penn Bottom. CLEARED @ 16:12
ROAD WORKS
Location: The M25 anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 14.62 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise exit slip at junction J21 (M1) .
Lane closures: Lane two will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 13.9 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound entry slip at junction J6A (St Albans) .
Lane closures: Lane two will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 13.44 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise at junction J21 (M1) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 13.9 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 24 Jul 2025 to 26 Jul 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 29 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 4 Aug 2025 to 8 Aug 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 5.34 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound exit slip at junction J5 (Colnbrook) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 28 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 4 Aug 2025 to 8 Aug 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 11.45 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise entry slip at junction J21 (M1) .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:30 on 30 Jul 2025 to 16:00 on 30 Jul 2025.
Nearest town: 13.42 miles from Penn Bottom.
ROAD WORKS
Location: The M25 anticlockwise between junctions J16 (M40) and J15 (Slough) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 29 Jul 2025 to 05:00 on 30 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 10.82 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 29 Jul 2025 to 05:30 on 30 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 13.75 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 29 Jul 2025 to 05:30 on 30 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 13.55 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane closures: Lane three will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 29 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 4 Aug 2025 to 9 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 11 Aug 2025 to 16 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 18 Aug 2025 to 22 Aug 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 2.51 miles from Penn Bottom.
ROAD WORKS
Location: The M40 southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 29 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 4 Aug 2025 to 9 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 11 Aug 2025 to 16 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 18 Aug 2025 to 22 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 2.5 miles from Penn Bottom.
ROAD WORKS
Location: The M40 southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 29 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 4 Aug 2025 to 9 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 11 Aug 2025 to 16 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 18 Aug 2025 to 22 Aug 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 2.79 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane closures: Lanes 3 and 4 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 29 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 4 Aug 2025 to 9 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 11 Aug 2025 to 16 Aug 2025.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 18 Aug 2025 to 22 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 2.61 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound at junction J10 (Reading) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 29 Jul 2025 to 31 Jul 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 16.26 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Reason: Roadworks scheme is planned.
Status: Pending.
Schedule: From 20:00 on 29 Jul 2025 to 06:00 on 31 Jul 2025.
Nearest town: 16.26 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 29 Jul 2025 to 31 Jul 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 16.76 miles from Penn Bottom.
ROAD WORKS
Location: The A1 southbound between the junctions with the M25 and the A5135 .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 23:00 on 25 Jul 2025 to 05:30 on 26 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.76 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound at junction J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 5 Aug 2025 to 7 Aug 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 16.28 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound entry slip at junction J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 5 Aug 2025 to 7 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.26 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 5 Aug 2025 to 7 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 16.76 miles from Penn Bottom.
ROAD WORKS
Location: The A30 westbound between the A315 and the junction with the A308 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:30 on 29 Jul 2025 to 16:00 on 29 Jul 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.08 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound entry slip at junction J10 (Reading) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 5 Aug 2025 to 7 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.26 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 29 Jul 2025 to 31 Jul 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 17.01 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 31 Jul 2025 to 2 Aug 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 7 Aug 2025 to 9 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.38 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 13 Aug 2025 to 06:00 on 14 Aug 2025.
Schedule: From 20:00 on 20 Aug 2025 to 06:00 on 21 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Aug 2025 to 06:00 on 6 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 15 Aug 2025 to 06:00 on 16 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.
ROAD WORKS
Location: The M4 eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 14 Aug 2025 to 06:00 on 15 Aug 2025.
Schedule: From 20:00 on 21 Aug 2025 to 06:00 on 22 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.25 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 13.78 miles from Penn Bottom.
ROAD WORKS
Location: The M25 clockwise between junctions J15 (Slough) and J16 (M40) .
Lane closures: Lanes 3 and 4 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:30 on 29 Jul 2025.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 30 Jul 2025 to 1 Aug 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 11.23 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound exit slip at junction J8 (Oxford) .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.88 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Horticultural works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 28 Jul 2025 to 30 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 13.28 miles from Penn Bottom.
ROAD WORKS
Location: The M40 southbound entry slip at junction J8 (Oxford) .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.93 miles from Penn Bottom.
ROAD WORKS
Location: The M40 southbound entry slip at junction J8 (Oxford) .
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 19.94 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound exit slip at junction J8 (Oxford) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.51 miles from Penn Bottom.
ROAD WORKS
Location: The M40 southbound entry slip at junction J7 (Thame) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.53 miles from Penn Bottom.
ROAD WORKS
Location: The M40 northbound between junctions J7 (Thame) and J8A (Thame) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadside drains works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:15 and 06:00 from 28 Jul 2025 to 1 Aug 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.11 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound entry slip at junction J8 (Hemel Hstead) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 13.68 miles from Penn Bottom.
ROAD WORKS
Location: The M3 eastbound between junctions J2 (Gatwick M23) and J1 (Sunbury) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.6 miles from Penn Bottom.
ROAD WORKS
Location: The A316 eastbound between the junctions with the M3 and the A312 .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.58 miles from Penn Bottom.
ROAD WORKS
Location: The A316 eastbound entry slip from the A308 .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.56 miles from Penn Bottom.
ROAD WORKS
Location: The M1 southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 28 Jul 2025 to 05:00 on 29 Jul 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 13.66 miles from Penn Bottom.
ROAD WORKS
Location: The M1 northbound between junctions J1 (North Circular) and J4 (Edgware A41) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 28 Jul 2025 to 1 Aug 2025.
Schedule: From 23:00 on 1 Aug 2025 to 05:30 on 2 Aug 2025.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 4 Aug 2025 to 8 Aug 2025.
Schedule: From 23:00 on 8 Aug 2025 to 05:30 on 9 Aug 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.19 miles from Penn Bottom.
ROAD WORKS
Location: The M3 westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 21:00 and 06:00 from 28 Jul 2025 to 31 Jul 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 18.26 miles from Penn Bottom.
ROAD WORKS
Location: The M4 westbound at junction J6 (Slough) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 28 Jul 2025 to 06:00 on 29 Jul 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 9.71 miles from Penn Bottom.

Traffic in Nearby Villages

Penn Bottom


Let's Get Social

Get in touch with us or stay up to date with our latest news and updates.

Follow us on Facebook See Traffic Update on Twitter See our Pinterest Images View our Blog

Live Email Traffic Alerts

Get live email alerts whenever there is a traffic incident or roadworks on the on the roads you travel that may cause congestion or jams.

Sign up for free alerts

LEGAL NOTICE

Please remember that it is against the law to use your mobile phone, tablet or any electronic device without a hands-free kit whilst driving. If you're caught by the police using any device that can send or receive data whilst driving or riding a motorcyle you'll get an automatic fixed penalty notice, 6 points on your licence and a fine of £200. A court could also disqualify you from driving.

Elsewhere on the web:

National Highways TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

Live traffic conditions and news for Scotland's road network.

Advertise on Traffic UpdateYOUR AD HERE

Advertise to millions of motorists, holidaymakers and commuters.

Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .

Lane Closures : The hard shoulder and lane 1 are closed.

Due to: Broken down vehicle.



Time To Clear : The event is expected to clear between 16:00 and 16:15 on 24 July 2025.

Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.

Lanes Closed : There is one of four lanes closed.
Nearest town: 11.35 miles from Penn Bottom.

51.48--0.76

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .

Lane Closures : The hard shoulder, lanes 1 and 2 are closed.

Due to: Road traffic collision.



Time To Clear : The event is expected to clear between 16:15 and 16:30 on 24 July 2025.

Normal traffic conditions are expected between 17:15 and 17:30 on 24 July 2025.

Lanes Closed : There are two of three lanes closed.
Nearest town: 19.26 miles from Penn Bottom.

51.88--0.46

Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.

All lanes are open.
Nearest town: 10.25 miles from Penn Bottom.

51.56--0.47

Cross Deep (All Directions) junction with Grotto Road.

All closures have been removed - Traffic flows have returned to normal in the area
Nearest town: 19.75 miles from Penn Bottom.

51.44--0.34

Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.

Traffic is flowing well for the time of day.
Nearest town: 17.18 miles from Penn Bottom.

51.53--0.31

Horn Lane (All Directions) at the junction of Rectory Road - Three-way temporary signals in operation to facilitate works by BT.

Traffic is flowing well in the area.
Nearest town: 19.29 miles from Penn Bottom.

51.51--0.27

Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary Traffic Signals to facilitate junction improvements works Traffic is flowing well.
Nearest town: 17.34 miles from Penn Bottom.

51.47--0.37

All lanes reopened.

Traffic is moving well.
Nearest town: 17.25 miles from Penn Bottom.

51.5--0.33

Edgware Road West Hendon Broadway junction with Cool Oak Lane (All Directions).

There is a reported collision at this location.

All lanes are open.
Nearest town: 19.08 miles from Penn Bottom.

51.58--0.24

The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.

Traffic is moving well.
Nearest town: 14.78 miles from Penn Bottom.

51.5--0.41

Watling Avenue (All Directions) at the junction of Orange Hill Road .

Traffic signals have been restored.

Traffic signals have been restored.
Nearest town: 17.73 miles from Penn Bottom.

51.6--0.26

Forty Avenue (All Directions) at the junction of Preston Road.

Lane restrictions in place due to a collision.

The road has reopened.
Nearest town: 17.1 miles from Penn Bottom.

51.56--0.29

Western Avenue (Eastbound) near the junction of Victoria Road lane one blocked by a broken down van.

Vehicle has been recovered.

Traffis is flowing well.
Nearest town: 19.31 miles from Penn Bottom.

51.52--0.26

Heston Road (All Directions) at the junction of Wheatlands - Temporary signals in operation to facilitate resurfacing works.

Expect some delays while the restrictions are in place.
Nearest town: 16.54 miles from Penn Bottom.

51.49--0.37

Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 14.85 miles from Penn Bottom.

51.58--0.34

High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 19.53 miles from Penn Bottom.

51.54--0.25

Gunnersbury Avenue (North Circular Road) (Southbound) at the junction of Power Road - Collision vehicles have now been cleared.

Traffic flowing well in the area.
Nearest town: 19.48 miles from Penn Bottom.

51.49--0.28

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.68 miles from Penn Bottom.

51.47--0.51

Location: anticlockwise entry slip at junction J12 (Basingstoke) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.3 miles from Penn Bottom.

51.4--0.54

Location: northbound exit slip at junction J5 (Harrow A41) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.28 miles from Penn Bottom.

51.67--0.37

Location: anticlockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.89 miles from Penn Bottom.

51.72--0.27

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.8 miles from Penn Bottom.

51.7--0.44

Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.69 miles from Penn Bottom.

51.49--0.36

Location: anticlockwise between junctions J12 (Basingstoke) and J11 (Chertsey) .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.45 miles from Penn Bottom.

51.39--0.52

Location: anticlockwise exit slip at junction J21 (M1) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.56 miles from Penn Bottom.

51.72--0.38

Location: northbound at the junction with the M1 .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.26 miles from Penn Bottom.

51.71--0.38

Location: westbound between junctions J1 (London) and J2 (N.Circular) .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.79 miles from Penn Bottom.

51.49--0.28

Location: northbound at the junction with the M40 .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.49 miles from Penn Bottom.

51.61--0.77

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom.

51.7--0.25

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .

Due to: Congestion.



Normal traffic conditions are expected between 17:15 and 17:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.8 miles from Penn Bottom.

51.7--0.44

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 17:00 and 17:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.93 miles from Penn Bottom.

51.44--0.53

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 17:00 and 17:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.96 miles from Penn Bottom.

51.72--0.27

Location: clockwise exit slip at junction J21 (M1) .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.31 miles from Penn Bottom.

51.72--0.39

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 24 July 2025.
Nearest town: 12.44 miles from Penn Bottom.

51.49--0.49

Location: clockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom.

51.7--0.25

Location: clockwise entry slip at junction J14 (Heathrow Airport) from Heathrow T5.

Due to: Congestion.



Normal traffic conditions are expected between 16:30 and 16:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.35 miles from Penn Bottom.

51.47--0.51

Location: clockwise at junction J13 (A30) .

Due to: Congestion.



Normal traffic conditions are expected between 16:30 and 16:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.71 miles from Penn Bottom.

51.44--0.53

Location: The A308M westbound between the junctions with the A308 and the M4 .

Due to: Congestion.



Normal traffic conditions are expected between 16:30 and 16:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.49 miles from Penn Bottom.

51.5--0.72

Location: northbound at the junction with the A4130 .

Due to: Congestion.



Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.79 miles from Penn Bottom.

51.53--0.79

Location: northbound entry slip at junction J10 (Luton Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.39 miles from Penn Bottom.

51.86--0.43

Location: northbound exit slip at junction J9 (Dunstable A5) .

Due to: Congestion.



Normal traffic conditions are expected between 16:15 and 16:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.59 miles from Penn Bottom.

51.82--0.42

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .

Due to: Congestion.



Normal traffic conditions are expected between 15:45 and 16:00 on 24 July 2025.
Nearest town: 10.8 miles from Penn Bottom.

51.7--0.44

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 15:30 and 15:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom.

51.47--0.51

Location: northbound at the junction with the M1 .

Due to: Congestion.



Normal traffic conditions are expected between 15:30 and 15:45 on 24 July 2025.
Nearest town: 13.26 miles from Penn Bottom.

51.71--0.38

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.

Due to: Congestion.



Normal traffic conditions are expected between 15:15 and 15:30 on 24 July 2025.
Nearest town: 13.68 miles from Penn Bottom.

51.47--0.51

Location: westbound between the junctions with the A437 and the M40 .

Due to: Congestion.



Normal traffic conditions are expected between 15:30 and 15:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom.

51.56--0.48

Location: northbound exit slip at junction J9 (Dunstable A5) .

Due to: Congestion.



Normal traffic conditions are expected between 15:15 and 15:30 on 24 July 2025.
Nearest town: 16.59 miles from Penn Bottom.

51.82--0.42

Location: northbound entry slip at junction J1 (Slough) .

Due to: Congestion.



Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.
Nearest town: 9.02 miles from Penn Bottom.

51.56--0.5

Location: westbound between junctions J1 (London) and J2 (N.Circular) .

Due to: Congestion.



Normal traffic conditions are expected between 15:00 and 15:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.79 miles from Penn Bottom.

51.49--0.28

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.06 miles from Penn Bottom.

51.87--0.45

Location: northbound between the junctions with the A5183 and the A4012 .

Due to: Congestion.



Normal traffic conditions are expected between 15:15 and 15:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.47 miles from Penn Bottom.

51.91--0.55

Location: westbound between the junctions with the A437 and the M40 .

Due to: Congestion.



Normal traffic conditions are expected between 15:00 and 15:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom.

51.56--0.48

Location: clockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 17:00 and 17:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.62 miles from Penn Bottom.

51.72--0.28

Location: northbound entry slip at junction J1 (Slough) .

Due to: Congestion.



Normal traffic conditions are expected between 14:45 and 15:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.02 miles from Penn Bottom.

51.56--0.5

Location: eastbound between the junctions with the M25 and the A308 .

Due to: Congestion.



Normal traffic conditions are expected between 14:45 and 15:00 on 24 July 2025.
Nearest town: 15.66 miles from Penn Bottom.

51.44--0.5

Location: westbound between the junctions with the A308 and the M25 .

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 24 July 2025.
Nearest town: 15.66 miles from Penn Bottom.

51.44--0.5

Location: northbound between junctions J4A and J4 .

Due to: Congestion.



Normal traffic conditions are expected between 15:00 and 15:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom.

51.49--0.45

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 16:00 and 16:15 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.67 miles from Penn Bottom.

51.7--0.25

Location: northbound at the junction with the M40 .

Due to: Congestion.



Normal traffic conditions are expected between 14:15 and 14:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.49 miles from Penn Bottom.

51.61--0.77

Location: westbound between the junctions with the A437 and the M40 .

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.81 miles from Penn Bottom.

51.56--0.48

Location: eastbound between the junctions with the M25 and the A3044 .

Due to: Congestion.



Normal traffic conditions are expected between 14:00 and 14:15 on 24 July 2025.
Nearest town: 14.17 miles from Penn Bottom.

51.46--0.49

Location: clockwise at junction J14 (Heathrow Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 13:45 and 14:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.6 miles from Penn Bottom.

51.47--0.51

Location: westbound at junction J1 (London) .

Due to: Congestion.



Normal traffic conditions are expected between 14:00 and 14:15 on 24 July 2025.
Nearest town: 19.7 miles from Penn Bottom.

51.49--0.28

Location: The A308M westbound between the junctions with the A308 and the M4 .

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.49 miles from Penn Bottom.

51.5--0.72

Location: eastbound exit slip to the A308 .

Due to: Congestion.



Normal traffic conditions are expected between 14:15 and 14:30 on 24 July 2025.
Nearest town: 15.67 miles from Penn Bottom.

51.44--0.5

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.

Due to: Congestion.



Normal traffic conditions are expected between 13:45 and 14:00 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.44 miles from Penn Bottom.

51.49--0.49

Location: northbound entry slip at junction J1 (Slough) .

Due to: Congestion.



Normal traffic conditions are expected between 14:15 and 14:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.02 miles from Penn Bottom.

51.56--0.5

Location: eastbound between the junctions with the M25 and the A308 .

Due to: Congestion.



Normal traffic conditions are expected between 13:30 and 13:45 on 24 July 2025.
Nearest town: 15.66 miles from Penn Bottom.

51.44--0.5

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Due to: Congestion.



Normal traffic conditions are expected between 12:30 and 12:45 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.32 miles from Penn Bottom.

51.79--0.41

Location: eastbound between the junctions with the M25 and the A308 .

Due to: Congestion.



Normal traffic conditions are expected between 12:30 and 12:45 on 24 July 2025.
Nearest town: 15.66 miles from Penn Bottom.

51.44--0.5

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.

Due to: Congestion.



Normal traffic conditions are expected between 12:15 and 12:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.44 miles from Penn Bottom.

51.49--0.49

Location: The A308M westbound between the junctions with the A308 and the M4 .

Due to: Congestion.



Normal traffic conditions are expected between 12:15 and 12:30 on 24 July 2025.
Nearest town: 9.49 miles from Penn Bottom.

51.5--0.72

Location: northbound at junction J10 (Luton Airport) .

Due to: Congestion.



Normal traffic conditions are expected between 12:15 and 12:30 on 24 July 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.35 miles from Penn Bottom.

51.85--0.42

Location: The A1M northbound at junction J1 .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 25 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.16 miles from Penn Bottom.

51.68--0.23

Location: The A1M northbound entry slip at junction J1 .

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 25 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.32 miles from Penn Bottom.

51.69--0.23

Location: The A1M northbound between junctions J1 and J3 .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 25 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.64 miles from Penn Bottom.

51.7--0.22

Location: southbound between the junctions with the M25 and the A5135 .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.8 miles from Penn Bottom.

51.67--0.24

Location: northbound between junctions J8A (Thame) and J9 (Bicester) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 22:15 on 24 July 2025 to 06:00 on 25 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.27 miles from Penn Bottom.

51.74--1.09

Location: northbound at the junction with the M40 .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 24 July 2025 to 06:00 on 25 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.49 miles from Penn Bottom.

51.61--0.77

Location: westbound between the A315 and the junction with the A308 .

Lane Closures : Lane one is closed.

Due to: Roadworks.



Period : expect disruption until 16:00 on 24 July 2025.

Lanes Closed : There is one of two lanes closed.
Nearest town: 15.9 miles from Penn Bottom.

51.44--0.47

Location: clockwise exit slip at junction J13 (A30) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 14.93 miles from Penn Bottom.

51.44--0.53

Location: eastbound at junction J2 (Gatwick M23) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.31 miles from Penn Bottom.

51.4--0.55

Location: northbound at junction J11 (Luton) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 30 July 2025.
Nearest town: 19.55 miles from Penn Bottom.

51.89--0.47

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 30 July 2025.
Nearest town: 18.58 miles from Penn Bottom.

51.86--0.43

Location: northbound at junction J10 (Luton Airport) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 30 July 2025.
Nearest town: 18.22 miles from Penn Bottom.

51.85--0.42

Location: northbound between junctions J11 (Luton) and J11A .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:00 on 30 July 2025.
Nearest town: 19.96 miles from Penn Bottom.

51.9--0.47

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .

Due to: Roadworks scheme.



Period : from 22:01 on 21 July 2025 to 05:00 on 27 July 2025.
Nearest town: 11.24 miles from Penn Bottom.

51.51--0.5

Location: eastbound entry slip at junction J4B (Heathrow) .

Due to: Roadworks scheme.



Period : from 22:01 on 21 July 2025 to 05:00 on 27 July 2025.
Nearest town: 12.29 miles from Penn Bottom.

51.5--0.49

Location: anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 16:00 on 25 July 2025.

Schedule : From 09:30 on 28 July 2025 to 16:00 on 28 July 2025.
Nearest town: 12.75 miles from Penn Bottom.

51.71--0.4

Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.27 miles from Penn Bottom.

51.71--0.38

Location: northbound at the junction with the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.25 miles from Penn Bottom.

51.71--0.38

Location: clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .

Lane Closures : Lane one will be closed.

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 16:00 on 25 July 2025.

Schedule : Expect disruption everyday between 09:30 and 16:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.86 miles from Penn Bottom.

51.68--0.21

Location: southbound exit slip at junction J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 16 August 2025 to 05:00 on 17 August 2025.

Schedule : From 22:00 on 20 September 2025 to 05:00 on 21 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.46 miles from Penn Bottom.

51.86--0.43

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.49 miles from Penn Bottom.

51.82--0.42

Location: southbound entry slip at junction J11 (Luton) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 16 August 2025 to 05:00 on 17 August 2025.

Schedule : From 22:00 on 20 September 2025 to 05:00 on 21 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.7 miles from Penn Bottom.

51.89--0.47

Location: southbound exit slip at junction J11 (Luton) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 16 August 2025 to 05:00 on 17 August 2025.

Schedule : From 22:00 on 20 September 2025 to 05:00 on 21 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.85 miles from Penn Bottom.

51.9--0.47

Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .

Due to: Roadworks scheme.



Period : from 22:00 on 18 July 2025 to 05:00 on 14 August 2025.
Nearest town: 18.22 miles from Penn Bottom.

51.85--0.42

Location: northbound.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 4.5 miles from Penn Bottom.

51.61--0.77

Location: northbound between the A308 and the junction with the M40 .

Lane Closures : Lane one will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.33 miles from Penn Bottom.

51.57--0.76

Location: northbound exit slip to the A4155 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 5.47 miles from Penn Bottom.

51.58--0.76

Location: northbound entry slip from the A4155 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 5.33 miles from Penn Bottom.

51.58--0.76

Location: northbound entry slip at junction J6 (Watford A405) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 29 July 2025 to 05:00 on 30 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.23 miles from Penn Bottom.

51.71--0.38

Location: northbound exit slip at junction J6 (Watford A405) .

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 29 July 2025 to 05:00 on 30 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.27 miles from Penn Bottom.

51.71--0.38

Location: eastbound entry slip from the M40 .

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:30 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.31 miles from Penn Bottom.

51.56--0.49

Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 6.42 miles from Penn Bottom.

51.62--0.52

Location: clockwise entry slip at junction J17 (Maple Cross) .

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 6.9 miles from Penn Bottom.

51.64--0.51

Location: clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 6.9 miles from Penn Bottom.

51.64--0.51

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:30 on 27 July 2025 to 05:00 on 28 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 10.91 miles from Penn Bottom.

51.52--0.5

Location: clockwise entry slip at junction J22 (St Albans) .

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.76 miles from Penn Bottom.

51.72--0.28

Location: clockwise between junctions J21A (Watword) and J23 (Hatfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.47 miles from Penn Bottom.

51.71--0.31

Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.26 miles from Penn Bottom.

51.38--0.6

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.98 miles from Penn Bottom.

51.78--0.41

Location: southbound exit slip at junction J8 (Hemel Hstead) .

Lane Closures : Lane two will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.15 miles from Penn Bottom.

51.77--0.42

Location: eastbound between the junctions with the A4147 and the M1 .

Lane Closures : Lane two will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:00 on 31 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.47 miles from Penn Bottom.

51.76--0.42

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 30 July 2025 to 05:30 on 31 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.41 miles from Penn Bottom.

51.71--0.38

Location: anticlockwise between junctions J20 (Hemel Hstead) and J17 (Maple Cross) .

Lane Closures : Lane one will be closed.

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 July 2025 to 1 August 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 7.92 miles from Penn Bottom.

51.67--0.49

Location: anticlockwise entry slip at junction J18 (Rickmansworth) .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 7.72 miles from Penn Bottom.

51.66--0.49

Location: northbound.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 4.5 miles from Penn Bottom.

51.61--0.77

Location: northbound between the A308 and the junction with the M40 .

Lane Closures : Lane one will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:30 and 06:00 from 29 July 2025 to 31 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.33 miles from Penn Bottom.

51.57--0.76

Location: northbound exit slip to the A4155 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 5.47 miles from Penn Bottom.

51.58--0.76

Location: northbound entry slip from the A4155 .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 21:30 on 30 July 2025 to 06:00 on 31 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 5.33 miles from Penn Bottom.

51.58--0.76

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.62 miles from Penn Bottom.

51.71--0.35

Location: anticlockwise exit slip at junction J21 (M1) .

Lane Closures : Lane two will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.9 miles from Penn Bottom.

51.72--0.37

Location: northbound entry slip at junction J6A (St Albans) .

Lane Closures : Lane two will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.44 miles from Penn Bottom.

51.72--0.39

Location: anticlockwise at junction J21 (M1) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.9 miles from Penn Bottom.

51.72--0.37

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 8 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.34 miles from Penn Bottom.

51.61--0.79

Location: eastbound exit slip at junction J5 (Colnbrook) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 8 August 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.45 miles from Penn Bottom.

51.49--0.55

Location: anticlockwise entry slip at junction J21 (M1) .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:30 on 30 July 2025 to 16:00 on 30 July 2025.
Nearest town: 13.42 miles from Penn Bottom.

51.72--0.39

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 29 July 2025 to 05:00 on 30 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.82 miles from Penn Bottom.

51.52--0.5

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 29 July 2025 to 05:30 on 30 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.75 miles from Penn Bottom.

51.74--0.39

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 29 July 2025 to 05:30 on 30 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.55 miles from Penn Bottom.

51.72--0.39

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 11 August 2025 to 16 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 2.51 miles from Penn Bottom.

51.6--0.69

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 11 August 2025 to 16 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 2.5 miles from Penn Bottom.

51.6--0.69

Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 11 August 2025 to 16 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.79 miles from Penn Bottom.

51.61--0.72

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 11 August 2025 to 16 August 2025.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 2.61 miles from Penn Bottom.

51.6--0.68

Location: westbound at junction J10 (Reading) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 July 2025 to 31 July 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.26 miles from Penn Bottom.

51.43--0.85

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 20:00 on 29 July 2025 to 06:00 on 31 July 2025.
Nearest town: 16.26 miles from Penn Bottom.

51.43--0.85

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 July 2025 to 31 July 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 16.76 miles from Penn Bottom.

51.43--0.86

Location: southbound between the junctions with the M25 and the A5135 .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.76 miles from Penn Bottom.

51.67--0.24

Location: westbound at junction J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 August 2025 to 7 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.28 miles from Penn Bottom.

51.43--0.85

Location: westbound entry slip at junction J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 August 2025 to 7 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.26 miles from Penn Bottom.

51.43--0.85

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 August 2025 to 7 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.76 miles from Penn Bottom.

51.43--0.86

Location: westbound between the A315 and the junction with the A308 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:30 on 29 July 2025 to 16:00 on 29 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.08 miles from Penn Bottom.

51.45--0.46

Location: westbound entry slip at junction J10 (Reading) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 5 August 2025 to 7 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.26 miles from Penn Bottom.

51.43--0.85

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 July 2025 to 31 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.01 miles from Penn Bottom.

51.42--0.87

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 31 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 August 2025 to 9 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.38 miles from Penn Bottom.

51.42--0.92

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 13 August 2025 to 06:00 on 14 August 2025.

Schedule : From 20:00 on 20 August 2025 to 06:00 on 21 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.

51.41--0.96

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 August 2025 to 06:00 on 6 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.

51.41--0.96

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 15 August 2025 to 06:00 on 16 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.89 miles from Penn Bottom.

51.41--0.96

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 14 August 2025 to 06:00 on 15 August 2025.

Schedule : From 20:00 on 21 August 2025 to 06:00 on 22 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.25 miles from Penn Bottom.

51.42--0.91

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 13.78 miles from Penn Bottom.

51.74--0.4

Location: clockwise between junctions J15 (Slough) and J16 (M40) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:30 on 29 July 2025.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 30 July 2025 to 1 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 11.23 miles from Penn Bottom.

51.51--0.5

Location: northbound exit slip at junction J8 (Oxford) .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.88 miles from Penn Bottom.

51.74--1.11

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 July 2025 to 30 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.28 miles from Penn Bottom.

51.67--0.37

Location: southbound entry slip at junction J8 (Oxford) .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.93 miles from Penn Bottom.

51.74--1.11

Location: southbound entry slip at junction J8 (Oxford) .

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.94 miles from Penn Bottom.

51.74--1.11

Location: northbound exit slip at junction J8 (Oxford) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.51 miles from Penn Bottom.

51.73--1.08

Location: southbound entry slip at junction J7 (Thame) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.53 miles from Penn Bottom.

51.72--1.06

Location: northbound between junctions J7 (Thame) and J8A (Thame) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.11 miles from Penn Bottom.

51.73--1.07

Location: southbound entry slip at junction J8 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.68 miles from Penn Bottom.

51.75--0.41

Location: eastbound between junctions J2 (Gatwick M23) and J1 (Sunbury) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.6 miles from Penn Bottom.

51.41--0.43

Location: eastbound between the junctions with the M3 and the A312 .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.58 miles from Penn Bottom.

51.42--0.41

Location: eastbound entry slip from the A308 .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.56 miles from Penn Bottom.

51.42--0.42

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 28 July 2025 to 05:00 on 29 July 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.66 miles from Penn Bottom.

51.75--0.41

Location: northbound between junctions J1 (North Circular) and J4 (Edgware A41) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 July 2025 to 1 August 2025.

Schedule : From 23:00 on 1 August 2025 to 05:30 on 2 August 2025.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 August 2025 to 8 August 2025.

Schedule : From 23:00 on 8 August 2025 to 05:30 on 9 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.19 miles from Penn Bottom.

51.61--0.25

Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 July 2025 to 31 July 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.26 miles from Penn Bottom.

51.38--0.6

Location: westbound at junction J6 (Slough) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 28 July 2025 to 06:00 on 29 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.71 miles from Penn Bottom.

51.5--0.61

Location: westbound between junctions J5 (Colnbrook) and J6 (Slough) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 28 July 2025 to 06:00 on 29 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.06 miles from Penn Bottom.

51.5--0.59

Location: westbound exit slip at junction J6 (Slough) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 28 July 2025 to 06:00 on 29 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.71 miles from Penn Bottom.

51.5--0.61

Location: clockwise between junctions J15 (Slough) and J16 (M40) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 8.91 miles from Penn Bottom.

51.55--0.52

Location: southbound exit slip at junction J8A (Thame) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 22:15 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.71 miles from Penn Bottom.

51.74--1.1

Location: southbound entry slip at junction J8A (Thame) .

Lane Closures : Lane one will be closed.

Due to: Roadside drains works are planned.

Status : Pending.

Schedule : From 22:15 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.43 miles from Penn Bottom.

51.74--1.09

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.03 miles from Penn Bottom.

51.6--0.64

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 15:30 on 25 July 2025.
Nearest town: 13.67 miles from Penn Bottom.

51.73--0.39

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 15:30 on 25 July 2025.
Nearest town: 14.89 miles from Penn Bottom.

51.78--0.41

Location: eastbound between the A308 and the junction with the A315 .

Lane Closures : Lane two will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 16:00 on 25 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.72 miles from Penn Bottom.

51.44--0.5

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 09:30 on 25 July 2025 to 15:30 on 25 July 2025.
Nearest town: 13.76 miles from Penn Bottom.

51.74--0.4

Location: anticlockwise entry slip at junction J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 10.81 miles from Penn Bottom.

51.68--0.43

Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 10.71 miles from Penn Bottom.

51.7--0.44

Location: anticlockwise entry slip at junction J20 (Hemel Hstead) .

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 10.69 miles from Penn Bottom.

51.7--0.44

Location: anticlockwise at junction J20 (Hemel Hstead) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.87 miles from Penn Bottom.

51.7--0.44

Location: anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 05:30 on 26 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.7 miles from Penn Bottom.

51.71--0.43

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.63 miles from Penn Bottom.

51.75--0.41

Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 4 August 2025 to 9 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.27 miles from Penn Bottom.

51.83--0.42

Location: northbound entry slip at junction J8 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 August 2025 to 05:00 on 20 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.56 miles from Penn Bottom.

51.76--0.42

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of five lanes closed.
Nearest town: 16.67 miles from Penn Bottom.

51.82--0.42

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 4 August 2025 to 9 August 2025.

Lanes Closed : There will be two of five lanes closed.
Nearest town: 16.67 miles from Penn Bottom.

51.82--0.42

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 28 July 2025 to 1 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 4 August 2025 to 8 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 11 August 2025 to 15 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 18 August 2025 to 21 August 2025.
Nearest town: 16.67 miles from Penn Bottom.

51.82--0.42

Location: northbound entry slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 5 August 2025 to 05:00 on 6 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.64 miles from Penn Bottom.

51.82--0.42

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.44 miles from Penn Bottom.

51.79--0.41

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 4 August 2025 to 9 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.21 miles from Penn Bottom.

51.79--0.41

Location: northbound between junctions J6 (Watford A405) and J9 (Dunstable A5) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 28 July 2025 to 1 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 4 August 2025 to 8 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 11 August 2025 to 15 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 18 August 2025 to 21 August 2025.
Nearest town: 13.56 miles from Penn Bottom.

51.73--0.39

Location: southbound between junctions J10 (Luton Airport) and J9 (Dunstable A5) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.46 miles from Penn Bottom.

51.86--0.43

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.76 miles from Penn Bottom.

51.87--0.44

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.58 miles from Penn Bottom.

51.86--0.43

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 28 July 2025 to 1 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 4 August 2025 to 8 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 11 August 2025 to 15 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 18 August 2025 to 21 August 2025.
Nearest town: 18.58 miles from Penn Bottom.

51.86--0.43

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 July 2025 to 1 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.43 miles from Penn Bottom.

51.84--0.42

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 28 July 2025 to 1 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 4 August 2025 to 8 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 11 August 2025 to 15 August 2025.

Schedule : Expect disruption everyday between 09:30 and 15:30 from 18 August 2025 to 21 August 2025.
Nearest town: 17.43 miles from Penn Bottom.

51.84--0.42

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.63 miles from Penn Bottom.

51.8--0.41

Location: northbound exit slip at junction J9 (Dunstable A5) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 5 August 2025 to 05:00 on 6 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.55 miles from Penn Bottom.

51.82--0.42

Location: southbound exit slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 6 August 2025 to 05:00 on 7 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.86 miles from Penn Bottom.

51.82--0.42

Location: southbound entry slip at junction J9 (Dunstable A5) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 6 August 2025 to 05:00 on 7 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.74 miles from Penn Bottom.

51.82--0.42

Location: clockwise between junctions J12 (Basingstoke) and J13 (A30) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.27 miles from Penn Bottom.

51.4--0.54

Location: westbound between junctions J1 (Sunbury) and J2 (Gatwick M23) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.76 miles from Penn Bottom.

51.4--0.52

Location: eastbound between junctions J3 (Woking) and J2 (Gatwick M23) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.5 miles from Penn Bottom.

51.39--0.56

Location: clockwise between junctions J11 (Chertsey) and J12 (Basingstoke) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.44 miles from Penn Bottom.

51.39--0.52

Location: westbound at junction J2 (Gatwick M23) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.43 miles from Penn Bottom.

51.4--0.53

Location: clockwise entry slip at junction J12 (Basingstoke) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.31 miles from Penn Bottom.

51.4--0.55

Location: clockwise at junction J12 (Basingstoke) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.68 miles from Penn Bottom.

51.4--0.53

Location: clockwise entry slip at junction J12 (Basingstoke) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 25 July 2025 to 05:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.42 miles from Penn Bottom.

51.4--0.53

Location: clockwise at junction J23 (Hatfield) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.28 miles from Penn Bottom.

51.69--0.23

Location: clockwise at junction J23 (Hatfield) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.12 miles from Penn Bottom.

51.69--0.23

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Schedule : From 22:30 on 26 July 2025 to 05:00 on 27 July 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.24 miles from Penn Bottom.

51.51--0.5

Location: anticlockwise exit slip at junction J15 (Slough) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Schedule : From 22:30 on 26 July 2025 to 05:00 on 27 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.14 miles from Penn Bottom.

51.5--0.5

Location: eastbound entry slip at junction J4B (Heathrow) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Schedule : From 22:30 on 26 July 2025 to 05:00 on 27 July 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.49 miles from Penn Bottom.

51.5--0.49

Location: eastbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise.

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Schedule : From 22:30 on 26 July 2025 to 05:00 on 27 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 12.29 miles from Penn Bottom.

51.5--0.49

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.83 miles from Penn Bottom.

51.7--0.25

Location: westbound between junctions J10 (Reading) and J12 (Reading) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 21:00 on 29 July 2025 to 06:00 on 31 August 2025.
Nearest town: 16.26 miles from Penn Bottom.

51.43--0.85

Location: westbound entry slip at junction J3 (Woking) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 12:00 on 8 August 2025 to 21:00 on 8 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.52 miles from Penn Bottom.

51.35--0.68

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.3 miles from Penn Bottom.

51.7--0.38

Location: The A308M eastbound between the junctions with the M4 and the A308 .

Lane Closures : Lane one will be closed.

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:30 and 06:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 20:30 and 06:00 from 28 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:30 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 20:30 and 06:00 from 11 August 2025 to 16 August 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.74 miles from Penn Bottom.

51.5--0.72

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 8 August 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.69 miles from Penn Bottom.

51.62--0.83

Location: northbound between the A5183 and the junction with the A4146 Bletchley South.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 July 2025 to 26 July 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 August 2025 to 22 August 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.47 miles from Penn Bottom.

51.91--0.55

Location: westbound entry slip at junction J3 (Woking) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 12:00 on 8 August 2025 to 21:00 on 8 August 2025.
Nearest town: 19.44 miles from Penn Bottom.

51.36--0.68

Location: westbound between junctions J3 (Woking) and J4 (Guildford) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.65 miles from Penn Bottom.

51.35--0.69

Location: westbound at junction J3 (Woking) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.37 miles from Penn Bottom.

51.36--0.68

Location: westbound between junctions J3 (Woking) and J4 (Guildford) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 20:00 on 25 July 2025 to 06:00 on 26 July 2025.
Nearest town: 19.37 miles from Penn Bottom.

51.36--0.68

Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 16 August 2025 to 05:00 on 17 August 2025.

Schedule : From 22:00 on 20 September 2025 to 05:00 on 21 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.37 miles from Penn Bottom.

51.85--0.42

Location: northbound entry slip at junction J11 (Luton) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.7 miles from Penn Bottom.

51.89--0.47

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 15.75 miles from Penn Bottom.

51.8--0.41

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.64 miles from Penn Bottom.

51.82--0.42

Location: northbound exit slip at junction J10 (Luton Airport) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.22 miles from Penn Bottom.

51.85--0.42

Location: northbound exit slip at junction J11 (Luton) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 19.55 miles from Penn Bottom.

51.89--0.47

Location: southbound exit slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 16 August 2025 to 05:00 on 17 August 2025.

Schedule : From 22:00 on 20 September 2025 to 05:00 on 21 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.86 miles from Penn Bottom.

51.82--0.42

Location: northbound between junctions J10 (Luton Airport) and J12 (Flitwick) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 13 August 2025 to 05:00 on 14 August 2025.

Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.33 miles from Penn Bottom.

51.85--0.42

Location: southbound between junctions J4 (Edgware A41) and J1 (North Circular) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 24 July 2025 to 05:30 on 25 July 2025.

Schedule : From 23:00 on 25 July 2025 to 06:00 on 26 July 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.46 miles from Penn Bottom.

51.61--0.24

Location: westbound exit slip at junction J6 (Slough) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 05:00 from 20 October 2025 to 23 October 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.66 miles from Penn Bottom.

51.5--0.61