Location: anticlockwise exit slip at junction J24 (Potters Bar) .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 21:15 and 21:30 on 7 October 2025.
Normal traffic conditions are expected between 21:15 and 21:30 on 7 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.08 miles from Chessmount.
Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 11.49 miles from Chessmount.
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: 19.64 miles from Chessmount.
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: 18.16 miles from Chessmount.
Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.
Traffic is flowing well for the time of day.
Nearest town: 17.4 miles from Chessmount.
Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary Traffic Signals to facilitate junction improvements works Traffic is flowing well.
Nearest town: 18.86 miles from Chessmount.
All lanes reopened.
Traffic is moving well.
Nearest town: 18.09 miles from Chessmount.
The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 16.39 miles from Chessmount.
Watling Avenue (All Directions) at the junction of Orange Hill Road .
Traffic signals have been restored.
Traffic signals have been restored.
Nearest town: 16.42 miles from Chessmount.
Forty Avenue (All Directions) at the junction of Preston Road.
Lane restrictions in place due to a collision.
The road has reopened.
Nearest town: 16.68 miles from Chessmount.
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: 19.41 miles from Chessmount.
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: 17.92 miles from Chessmount.
Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 14.36 miles from Chessmount.
High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 19.32 miles from Chessmount.
Location: westbound between the junctions with the M1 and the A4147 .
Due to: Congestion.
Normal traffic conditions are expected between 23:15 and 23:30 on 7 October 2025.
Nearest town: 9.04 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 23:30 and 23:45 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.71 miles from Chessmount.
Location: northbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 20:45 and 21:00 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.96 miles from Chessmount.
Location: The junction of the A414 and the A1M .
Due to: Congestion.
Normal traffic conditions are expected between 19:30 and 19:45 on 7 October 2025.
Nearest town: 17.54 miles from Chessmount.
Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.13 miles from Chessmount.
Location: The A1M northbound between junctions J4 and J6 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.27 miles from Chessmount.
Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 7 October 2025.
Nearest town: 16.13 miles from Chessmount.
Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 7 October 2025.
Nearest town: 15.89 miles from Chessmount.
Location: The junction of the A414 and the A1M .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 7 October 2025.
Nearest town: 17.54 miles from Chessmount.
Location: westbound between the junctions with the M1 and the A4147 .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 7 October 2025.
Nearest town: 9.04 miles from Chessmount.
Location: northbound exit slip at junction J9 (Dunstable A5) .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.7 miles from Chessmount.
Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 19:00 and 19:15 on 7 October 2025.
Nearest town: 9.05 miles from Chessmount.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadworks.
Period : from 23:56 on 7 October 2025 to 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.5 miles from Chessmount.
Location: The A1M northbound between junctions J2 and J4 .
Due to: Roadworks.
Period : from 22:05 on 7 October 2025 to 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.23 miles from Chessmount.
Location: anticlockwise exit slip at junction J21A (Watword) .
Due to: Roadworks.
Period : from 22:00 on 7 October 2025 to 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.43 miles from Chessmount.
Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 October 2025 to 05:30 on 9 October 2025.
Lanes Closed : There will be three of five lanes closed.
Nearest town: 17.79 miles from Chessmount.
Location: clockwise at junction J13 (A30) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 October 2025 to 05:30 on 9 October 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 17.96 miles from Chessmount.
Location: westbound between the A315 and the junction with the A308 .
Lane Closures : Lane two is closed.
Due to: Emergency Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.69 miles from Chessmount.
Location: The A1M northbound entry slip at junction J6 .
Due to: Horticultural works.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.57 miles from Chessmount.
Location: The A1M southbound exit slip at junction J6 .
Due to: Horticultural works.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.41 miles from Chessmount.
Location: anticlockwise between junctions J20 (Hemel Hstead) and J19 (Watford) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 7.11 miles from Chessmount.
Location: anticlockwise at junction J20 (Hemel Hstead) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 7.33 miles from Chessmount.
Location: anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 8.75 miles from Chessmount.
Location: anticlockwise entry slip at junction J20 (Hemel Hstead) .
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 7.24 miles from Chessmount.
Location: northbound.
Lane Closures : Lane one is closed.
Due to: Emergency roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.16 miles from Chessmount.
Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 11.19 miles from Chessmount.
Location: anticlockwise exit slip at junction J21A (Watword) .
Due to: Emergency barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.56 miles from Chessmount.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 19.97 miles from Chessmount.
Location: clockwise entry slip at junction J13 (A30) .
Lane Closures : Lane one is closed.
Due to: Emergency Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.93 miles from Chessmount.
Location: The A1M southbound between junctions J3 and J1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 8 October 2025 to 16:00 on 8 October 2025.
Nearest town: 16.71 miles from Chessmount.
Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 10.16 miles from Chessmount.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.42 miles from Chessmount.
Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.09 miles from Chessmount.
Location: northbound between the A4155 and the junction with the M40 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.78 miles from Chessmount.
Location: northbound entry slip at junction J4 (High Wycombe) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.06 miles from Chessmount.
Location: northbound between junctions J11 (Luton) and J11A .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 8 October 2025 to 05:00 on 9 October 2025.
Nearest town: 14.99 miles from Chessmount.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.54 miles from Chessmount.
Location: northbound entry slip from the A4130 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.8 miles from Chessmount.
Location: westbound between junctions J6 (Slough) and J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 20:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.22 miles from Chessmount.
Location: westbound exit slip at junction J7 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 21:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.12 miles from Chessmount.
Location: eastbound between the A308 and the junction with the A315 .
Lane Closures : Lane one is closed.
Due to: Emergency Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.79 miles from Chessmount.
Location: northbound at the junction with the M1 .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.84 miles from Chessmount.
Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Road repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 19.54 miles from Chessmount.
Location: anticlockwise between junctions J18 (Rickmansworth) and J17 (Maple Cross) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Horticultural works.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 6.07 miles from Chessmount.
Location: anticlockwise exit slip at junction J17 (Maple Cross) .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 6.15 miles from Chessmount.
Location: eastbound at junction J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 14.72 miles from Chessmount.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 14.47 miles from Chessmount.
Location: eastbound exit slip at junction J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.72 miles from Chessmount.
Location: southbound exit slip at junction J12 (Flitwick) .
Due to: Road repairs.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.62 miles from Chessmount.
Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Road repairs.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 18.62 miles from Chessmount.
Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Road repairs.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.82 miles from Chessmount.
Location: northbound between junctions J1 (North Circular) and J4 (Edgware A41) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Barrier repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 16.64 miles from Chessmount.
Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Planned Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.66 miles from Chessmount.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 7.46 miles from Chessmount.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : The hard shoulder, lanes 1, 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 7.3 miles from Chessmount.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 23:59 on 12 October 2025.
Nearest town: 12.67 miles from Chessmount.
Location: clockwise exit slip at junction J19 (Watford) .
Due to: Road repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 6.77 miles from Chessmount.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Due to: Road repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 6.76 miles from Chessmount.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Road repairs.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 6.26 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J9 (Dunstable A5) .
Due to: Roadworks scheme.
Period : from 22:00 on 6 October 2025 to 05:00 on 19 December 2025.
Nearest town: 9.78 miles from Chessmount.
Location: southbound entry slip at junction J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.35 miles from Chessmount.
Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.08 miles from Chessmount.
Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.77 miles from Chessmount.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.01 miles from Chessmount.
Location: anticlockwise between junctions J14 (Heathrow Airport) and J13 (A30) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 14 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Schedule : From 22:00 on 18 October 2025 to 06:00 on 19 October 2025.
Schedule : From 22:30 on 19 October 2025 to 05:30 on 20 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.58 miles from Chessmount.
Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 October 2025 to 05:00 on 15 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.05 miles from Chessmount.
Location: northbound at junction J1 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 14 October 2025 to 05:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.99 miles from Chessmount.
Location: eastbound.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 October 2025 to 05:30 on 15 October 2025.
Schedule : From 22:00 on 16 October 2025 to 05:30 on 17 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.59 miles from Chessmount.
Location: westbound between the A437 and the junction with the A412 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 14 October 2025 to 05:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.32 miles from Chessmount.
Location: southbound at junction J8 (Hemel Hstead) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 October 2025 to 05:00 on 15 October 2025.
Nearest town: 9.36 miles from Chessmount.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 14.47 miles from Chessmount.
Location: The A404M northbound exit slip at junction J9A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.29 miles from Chessmount.
Location: anticlockwise at junction J16 (M40) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 9 October 2025 to 10 October 2025.
Nearest town: 10.27 miles from Chessmount.
Location: The A404M northbound between junctions J9 and J9A .
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 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.63 miles from Chessmount.
Location: westbound at junction J8 (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 9 October 2025 to 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.56 miles from Chessmount.
Location: westbound between junctions J7 (Slough) and J8 (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 9 October 2025 to 11 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.19 miles from Chessmount.
Location: westbound entry slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.72 miles from Chessmount.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.81 miles from Chessmount.
Location: eastbound entry slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.6 miles from Chessmount.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.81 miles from Chessmount.
Location: eastbound at junction J8 (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 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.81 miles from Chessmount.
Location: eastbound between junctions J10 (Reading) and J8 (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 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.53 miles from Chessmount.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.81 miles from Chessmount.
Location: westbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.56 miles from Chessmount.
Location: The A404M southbound between junctions J9A and J9 .
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 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.38 miles from Chessmount.
Location: The A308M eastbound between the junctions with the M4 and the A308 .
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 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.59 miles from Chessmount.
Location: The A1M southbound entry slip at junction J4 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 10 October 2025 to 05:30 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.56 miles from Chessmount.
Location: northbound between the junctions with the A5135 and the M25 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 10 October 2025 to 05:30 on 11 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.82 miles from Chessmount.
Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:30 on 10 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.64 miles from Chessmount.
Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 10 October 2025 to 05:30 on 11 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.6 miles from Chessmount.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.67 miles from Chessmount.
Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.18 miles from Chessmount.
Location: northbound exit slip at junction J6 (Thame) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.99 miles from Chessmount.
Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.9 miles from Chessmount.
Location: westbound between junctions J3 (Heathrow) and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.43 miles from Chessmount.
Location: westbound entry slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.85 miles from Chessmount.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 October 2025 to 05:00 on 14 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.27 miles from Chessmount.
Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 13 October 2025 to 05:00 on 14 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.7 miles from Chessmount.
Location: eastbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 13 October 2025 to 05:30 on 14 October 2025.
Schedule : From 22:00 on 15 October 2025 to 05:30 on 16 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.59 miles from Chessmount.
Location: southbound between junctions J2 (North Circular) and J1 (North Circular) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.41 miles from Chessmount.
Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.37 miles from Chessmount.
Location: clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 6.1 miles from Chessmount.
Location: clockwise between junctions J21A (Watword) and J22 (St Albans) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 13.21 miles from Chessmount.
Location: clockwise at junction J22 (St Albans) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.39 miles from Chessmount.
Location: westbound exit slip at junction J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.93 miles from Chessmount.
Location: westbound entry slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.37 miles from Chessmount.
Location: westbound exit slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.51 miles from Chessmount.
Location: westbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 October 2025 to 17 October 2025.
Schedule : From 23:00 on 17 October 2025 to 06:00 on 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.86 miles from Chessmount.
Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.35 miles from Chessmount.
Location: northbound entry slip at junction J6 (Watford A405) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Nearest town: 9.8 miles from Chessmount.
Location: northbound entry slip at junction J6 (Watford A405) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.8 miles from Chessmount.
Location: northbound exit slip at junction J6 (Watford A405) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.87 miles from Chessmount.
Location: northbound between the A5183 and the junction with the A4146 Bletchley South.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.72 miles from Chessmount.
Location: southbound at the junction with the A5183 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.8 miles from Chessmount.
Location: southbound between the A4146 South and the junction with the A5183 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.27 miles from Chessmount.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lane three will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 October 2025 to 15 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.46 miles from Chessmount.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 October 2025 to 15 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.29 miles from Chessmount.
Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 October 2025 to 15:30 on 10 October 2025.
Nearest town: 15.75 miles from Chessmount.
Location: clockwise exit slip at junction J13 (A30) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.18 miles from Chessmount.
Location: clockwise exit slip at junction J13 (A30) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.29 miles from Chessmount.
Location: clockwise at junction J13 (A30) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.29 miles from Chessmount.
Location: westbound between the junctions with the A308 and the M25 .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.33 miles from Chessmount.
Location: clockwise between junctions J12 (Basingstoke) and J13 (A30) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 18.9 miles from Chessmount.
Location: anticlockwise exit slip at junction J13 (A30) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 12 October 2025 to 05:30 on 13 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.82 miles from Chessmount.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 12 October 2025 to 23:59 on 15 October 2025.
Nearest town: 10.51 miles from Chessmount.
Location: clockwise exit slip at junction J13 (A30) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 11 October 2025 to 05:00 on 12 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.18 miles from Chessmount.
Location: westbound between the junctions with the A308 and the M25 .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 11 October 2025 to 05:00 on 12 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.27 miles from Chessmount.
Location: anticlockwise exit slip at junction J13 (A30) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 11 October 2025 to 05:00 on 12 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.83 miles from Chessmount.
Location: northbound between junctions J1 (Slough) and J1A (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 10.59 miles from Chessmount.
Location: northbound at junction J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 8.77 miles from Chessmount.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 7.46 miles from Chessmount.
Location: northbound between junctions J1A (Watford) and J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 9.91 miles from Chessmount.
Location: northbound between junctions J4 (High Wycombe) and J15 (Warwick) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 9.42 miles from Chessmount.
Location: northbound at junction J1 (Slough) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 10.89 miles from Chessmount.
Location: clockwise entry slip at junction J21 (M1) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 10 October 2025 to 05:30 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.83 miles from Chessmount.
Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 10 October 2025 to 05:30 on 11 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.68 miles from Chessmount.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.2 miles from Chessmount.
Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.77 miles from Chessmount.
Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.08 miles from Chessmount.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.01 miles from Chessmount.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.05 miles from Chessmount.
Location: southbound entry slip at junction J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.12 miles from Chessmount.
Location: westbound between the junctions with the A405 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.66 miles from Chessmount.
Location: The A1M southbound entry slip at junction J6 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:30 on 10 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.29 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.51 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 9.73 miles from Chessmount.
Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.11 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 9.78 miles from Chessmount.
Location: northbound exit slip at junction J9 (Dunstable A5) .
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.67 miles from Chessmount.
Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 9 October 2025 to 06:00 on 10 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.08 miles from Chessmount.
Location: southbound between junctions J4 and J4A .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.7 miles from Chessmount.
Location: southbound exit slip at junction J4 (Edgware A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:30 on 10 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.83 miles from Chessmount.
Location: northbound between junctions J4A and J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.51 miles from Chessmount.
Location: clockwise entry slip at junction J22 (St Albans) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Schedule : From 23:00 on 10 October 2025 to 05:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.36 miles from Chessmount.
Location: clockwise between junctions J21A (Watword) and J22 (St Albans) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Schedule : From 23:00 on 10 October 2025 to 05:00 on 11 October 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 13.34 miles from Chessmount.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:30 on 10 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.32 miles from Chessmount.
Location: westbound exit slip at junction J4 for Heathrow.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.71 miles from Chessmount.
Location: westbound exit slip at junction J4 .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:00 on 10 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.84 miles from Chessmount.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 October 2025 to 05:30 on 10 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.2 miles from Chessmount.
Location: The A404M northbound exit slip at junction J9A .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 9 October 2025 to 06:00 on 11 October 2025.
Nearest town: 14.29 miles from Chessmount.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 24 October 2025.
Nearest town: 15.53 miles from Chessmount.
Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 11 October 2025.
Nearest town: 14.19 miles from Chessmount.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 10 October 2025.
Nearest town: 7.34 miles from Chessmount.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 10 October 2025.
Nearest town: 16.03 miles from Chessmount.
Location: The A1M southbound between junctions J3 and J1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 8 October 2025 to 10 October 2025.
Schedule : From 23:00 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.29 miles from Chessmount.
Location: westbound between the A315 and the junction with the A308 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 October 2025 to 10 October 2025.
Schedule : From 23:00 on 10 October 2025 to 05:00 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.69 miles from Chessmount.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 October 2025 to 10 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.71 miles from Chessmount.
Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.89 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.81 miles from Chessmount.
Location: The A1M northbound exit slip at junction J3 .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.11 miles from Chessmount.
Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.1 miles from Chessmount.
Location: The A1M northbound between junctions J1 and J3 .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.48 miles from Chessmount.
Location: The A1M northbound exit slip at junction J4 .
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.44 miles from Chessmount.
Location: northbound between junctions J1A (Watford) and J2 (Beaconsfield) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 9.67 miles from Chessmount.
Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 7.88 miles from Chessmount.
Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Nearest town: 15.75 miles from Chessmount.
Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Nearest town: 15.56 miles from Chessmount.
Location: westbound at the junction with the M1 J10.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 16 October 2025 to 05:00 on 17 October 2025.
Schedule : From 22:00 on 20 October 2025 to 05:00 on 21 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.65 miles from Chessmount.
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 13 October 2025 to 18 October 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 20 October 2025 to 24 October 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 11.77 miles from Chessmount.
Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 8 October 2025 to 15:30 on 8 October 2025.
Schedule : From 09:30 on 27 October 2025 to 15:30 on 27 October 2025.
Nearest town: 11.77 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.79 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) 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 13 October 2025 to 18 October 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 20 October 2025 to 24 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 9.73 miles from Chessmount.
Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 8 October 2025 to 15:30 on 8 October 2025.
Schedule : From 09:30 on 27 October 2025 to 15:30 on 27 October 2025.
Nearest town: 13.58 miles from Chessmount.
Location: northbound between junctions J6 (Watford A405) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 8 October 2025 to 15:30 on 8 October 2025.
Schedule : From 09:30 on 27 October 2025 to 15:30 on 27 October 2025.
Nearest town: 9.72 miles from Chessmount.
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 13 October 2025 to 18 October 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 20 October 2025 to 24 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.48 miles from Chessmount.
Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 8 October 2025 to 15:30 on 8 October 2025.
Schedule : From 09:30 on 27 October 2025 to 15:30 on 27 October 2025.
Nearest town: 12.48 miles from Chessmount.
Location: northbound between junctions J1 (North Circular) and J2 (North Circular) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.95 miles from Chessmount.
Location: southbound.
Due to: Roadworks.
Period : expect disruption until 06:00 on 18 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.95 miles from Chessmount.
Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 October 2025 to 25 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.81 miles from Chessmount.
Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 October 2025 to 25 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.79 miles from Chessmount.
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: 13.64 miles from Chessmount.
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