Location: southbound exit slip at junction J8 (Hemel Hstead) .
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 03:30 and 03:45 on 31 May 2025.
Normal traffic conditions are expected between 03:30 and 03:45 on 31 May 2025.
Lanes Closed : All lanes are closed.
Previous
Due to: Following an earlier obstruction involving a medical emergency.
Nearest town: 17.02 miles from Upper North Dean.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Road Management.
Time To Clear : The event is expected to clear between 08:15 and 08:30 on 31 May 2025.
Normal traffic conditions are expected between 08:15 and 08:30 on 31 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 18.63 miles from Upper North Dean.
Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 15.78 miles from Upper North Dean.
Location: clockwise entry slip at junction J16 (M40) .
Due to: Congestion.
Normal traffic conditions are expected between 03:15 and 03:30 on 31 May 2025.
Nearest town: 13.15 miles from Upper North Dean.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 01:45 and 02:00 on 31 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.02 miles from Upper North Dean.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 01:00 and 01:15 on 31 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.02 miles from Upper North Dean.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 00:45 and 01:00 on 31 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.02 miles from Upper North Dean.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 00:00 and 00:15 on 31 May 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Nearest town: 18.02 miles from Upper North Dean.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Due to: Roadworks.
Period : from 23:42 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.1 miles from Upper North Dean.
Location: northbound exit slip at junction J1A (Watford) .
Due to: Roadworks.
Period : from 23:35 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.79 miles from Upper North Dean.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Due to: Roadworks.
Period : from 23:13 on 30 May 2025 to 05:30 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.11 miles from Upper North Dean.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Due to: Roadworks scheme.
Period : from 20:01 on 30 May 2025 to 06:00 on 31 May 2025.
Nearest town: 12.85 miles from Upper North Dean.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 12.46 miles from Upper North Dean.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 12.85 miles from Upper North Dean.
Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.87 miles from Upper North Dean.
Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.41 miles from Upper North Dean.
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 22:00 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.71 miles from Upper North Dean.
Location: clockwise at junction J16 (M40) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.73 miles from Upper North Dean.
Location: slip road to the M40 southbound from M25 north.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.35 miles from Upper North Dean.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 13.6 miles from Upper North Dean.
Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.43 miles from Upper North Dean.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 6.51 miles from Upper North Dean.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 31 May 2025 to 06:00 on 1 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.8 miles from Upper North Dean.
Location: anticlockwise exit slip at junction J21A (Watword) .
Lane Closures : Lane two is closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.16 miles from Upper North Dean.
Location: northbound between the junctions with the M1 and the M25 .
Lane Closures : Lane one is closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.53 miles from Upper North Dean.
Location: clockwise exit slip at junction J21A (Watword) .
Lane Closures : Lane two is closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.7 miles from Upper North Dean.
Location: southbound between the junctions with the M25 and the M1 .
Lane Closures : Lane one is closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18 miles from Upper North Dean.
Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 15.87 miles from Upper North Dean.
Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Road repairs.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 19.05 miles from Upper North Dean.
Location: southbound entry slip at junction J9 (Dunstable A5) .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.81 miles from Upper North Dean.
Location: southbound exit slip to the M1 .
Due to: Road repairs.
Period : expect disruption until 05:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.77 miles from Upper North Dean.
Location: eastbound entry slip at junction J7 (Slough) .
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.36 miles from Upper North Dean.
Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
Lane Closures : Lanes 1, 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 19.77 miles from Upper North Dean.
Location: westbound at junction J11 (Basingstoke) .
Lane Closures : Lanes 1, 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.73 miles from Upper North Dean.
Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1, 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 19.13 miles from Upper North Dean.
Location: clockwise entry slip at junction J16 (M40) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.78 miles from Upper North Dean.
Location: southbound entry slip at junction J5 (Harrow A41) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.95 miles from Upper North Dean.
Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.61 miles from Upper North Dean.
Location: anticlockwise entry slip at junction J16 (M40) From M40 North.
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.78 miles from Upper North Dean.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.9 miles from Upper North Dean.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.11 miles from Upper North Dean.
Location: westbound between junctions J4 and J4B (Heathrow) .
Due to: Roadworks scheme.
Period : from 22:06 on 27 May 2025 to 05:30 on 3 June 2025.
Nearest town: 18.55 miles from Upper North Dean.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Due to: Roadworks scheme.
Period : from 20:09 on 30 May 2025 to 06:00 on 3 June 2025.
Nearest town: 15.45 miles from Upper North Dean.
Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks scheme.
Period : from 20:08 on 27 May 2025 to 06:00 on 10 June 2025.
Nearest town: 19.07 miles from Upper North Dean.
Location: eastbound between junctions J13 (Newbury) and J10 (Reading) .
Due to: Roadworks scheme.
Period : from 20:10 on 15 May 2025 to 06:00 on 18 June 2025.
Nearest town: 19.95 miles from Upper North Dean.
Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 21 May 2025 to 05:00 on 24 July 2025.
Nearest town: 19.78 miles from Upper North Dean.
Location: eastbound between junctions J4B (Heathrow) and J3 (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Nearest town: 17.81 miles from Upper North Dean.
Location: eastbound between junctions J4 and J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.71 miles from Upper North Dean.
Location: eastbound between junctions J4B (Heathrow) and J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 18.15 miles from Upper North Dean.
Location: eastbound at junction J4B (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.81 miles from Upper North Dean.
Location: northbound between junctions J7 (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.63 miles from Upper North Dean.
Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.08 miles from Upper North Dean.
Location: anticlockwise entry slip at junction J13 (A30) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.41 miles from Upper North Dean.
Location: westbound between the junctions with the A308 and the M25 .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.53 miles from Upper North Dean.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 6 June 2025 to 15:30 on 6 June 2025.
Nearest town: 5 miles from Upper North Dean.
Location: eastbound between the junctions with the A4147 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.56 miles from Upper North Dean.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.26 miles from Upper North Dean.
Location: northbound between junctions J7 (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 06:00 on 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.63 miles from Upper North Dean.
Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 05:30 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.58 miles from Upper North Dean.
Location: southbound between junctions J9 (Bicester) and J8 (Oxford) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 06:00 on 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.92 miles from Upper North Dean.
Location: southbound entry slip at junction J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 1 June 2025 to 06:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.22 miles from Upper North Dean.
Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.71 miles from Upper North Dean.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 5 June 2025 to 15:30 on 5 June 2025.
Nearest town: 5.22 miles from Upper North Dean.
Location: southbound between junctions J9 (Bicester) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 4 June 2025 to 06:00 on 5 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.92 miles from Upper North Dean.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 4 June 2025 to 06:00 on 5 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.54 miles from Upper North Dean.
Location: southbound between junctions J10 (Luton Airport) 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 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.08 miles from Upper North Dean.
Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.45 miles from Upper North Dean.
Location: northbound entry slip at junction J6 (Watford A405) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.41 miles from Upper North Dean.
Location: northbound between junctions J5 (Harrow A41) and J6A (St Albans) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.84 miles from Upper North Dean.
Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.15 miles from Upper North Dean.
Location: southbound entry slip at junction J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.8 miles from Upper North Dean.
Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.3 miles from Upper North Dean.
Location: clockwise at junction J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.81 miles from Upper North Dean.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.71 miles from Upper North Dean.
Location: slip road to the M40 northbound from M25 north.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.75 miles from Upper North Dean.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 4 June 2025 to 15:30 on 4 June 2025.
Nearest town: 6.21 miles from Upper North Dean.
Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 3 June 2025 to 06:00 on 4 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.32 miles from Upper North Dean.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 3 June 2025 to 06:00 on 4 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.03 miles from Upper North Dean.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.08 miles from Upper North Dean.
Location: northbound between junctions J1A (Watford) and J2 (Beaconsfield) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.13 miles from Upper North Dean.
Location: eastbound at junction J5 (Colnbrook) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.33 miles from Upper North Dean.
Location: anticlockwise between junctions J17 (Maple Cross) 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 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.94 miles from Upper North Dean.
Location: eastbound entry slip at junction J4B (Heathrow) .
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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.71 miles from Upper North Dean.
Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 7 June 2025.
Nearest town: 16.53 miles from Upper North Dean.
Location: anticlockwise exit slip at junction J15 (Slough) .
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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.36 miles from Upper North Dean.
Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Nearest town: 16.53 miles from Upper North Dean.
Location: eastbound entry slip at junction J4B (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 7 June 2025.
Nearest town: 17.51 miles from Upper North Dean.
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 : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.51 miles from Upper North Dean.
Location: slip road to the M40 northbound from M25 north.
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.81 miles from Upper North Dean.
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 21:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 14.41 miles from Upper North Dean.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.24 miles from Upper North Dean.
Location: northbound exit slip at junction J8 (Hemel Hstead) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.01 miles from Upper North Dean.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 3 June 2025 to 15:30 on 3 June 2025.
Nearest town: 7.35 miles from Upper North Dean.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 13 June 2025.
Schedule : From 23:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 15.93 miles from Upper North Dean.
Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.43 miles from Upper North Dean.
Location: clockwise between junctions J16 (M40) 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 2 June 2025 to 4 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.79 miles from Upper North Dean.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.91 miles from Upper North Dean.
Location: clockwise entry slip at junction J17 (Maple Cross) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 4 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.08 miles from Upper North Dean.
Location: anticlockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.61 miles from Upper North Dean.
Location: southbound at junction J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.91 miles from Upper North Dean.
Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.45 miles from Upper North Dean.
Location: eastbound.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.03 miles from Upper North Dean.
Location: eastbound between the M25 and the junction with the A3044 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.64 miles from Upper North Dean.
Location: anticlockwise exit slip at junction J15 (Slough) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.39 miles from Upper North Dean.
Location: westbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.52 miles from Upper North Dean.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.26 miles from Upper North Dean.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.55 miles from Upper North Dean.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.82 miles from Upper North Dean.
Location: westbound between the A3044 and the junction with the M25 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.25 miles from Upper North Dean.
Location: northbound between junctions J8 (Oxford) and J8A (Thame) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 2 June 2025 to 05:00 on 3 June 2025.
Nearest town: 13.69 miles from Upper North Dean.
Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 2 June 2025 to 15:30 on 2 June 2025.
Nearest town: 9.29 miles from Upper North Dean.
Location: slip road to the M40 southbound from M25 south.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 2 June 2025 to 5 June 2025.
Nearest town: 13.22 miles from Upper North Dean.
Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 2 June 2025 to 5 June 2025.
Nearest town: 12.66 miles from Upper North Dean.
Location: southbound exit slip at junction J1 (Slough) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 23:15 and 05:30 from 31 May 2025 to 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.29 miles from Upper North Dean.
Location: anticlockwise entry slip at junction J14 (Heathrow Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:30 on 31 May 2025.
Schedule : From 22:00 on 31 May 2025 to 06:00 on 1 June 2025.
Schedule : From 22:30 on 1 June 2025 to 05:30 on 2 June 2025.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.51 miles from Upper North Dean.
Location: anticlockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:30 on 31 May 2025.
Schedule : From 22:00 on 31 May 2025 to 06:00 on 1 June 2025.
Schedule : From 22:30 on 1 June 2025 to 05:30 on 2 June 2025.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Upper North Dean.
Location: anticlockwise exit slip at junction J13 (A30) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:30 on 31 May 2025.
Schedule : From 22:00 on 31 May 2025 to 06:00 on 1 June 2025.
Schedule : From 22:30 on 1 June 2025 to 05:30 on 2 June 2025.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.28 miles from Upper North Dean.
Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.06 miles from Upper North Dean.
Location: westbound at junction J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.07 miles from Upper North Dean.
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 20:00 and 06:00 from 3 June 2025 to 6 June 2025.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.12 miles from Upper North Dean.
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 : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.47 miles from Upper North Dean.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 13.6 miles from Upper North Dean.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 13.01 miles from Upper North Dean.
Location: northbound between junctions J4A and J4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.14 miles from Upper North Dean.
Location: westbound between junctions J4 and J4B (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 18.55 miles from Upper North Dean.
Location: westbound at junction J4B (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.06 miles from Upper North Dean.
Location: eastbound at junction J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 16.31 miles from Upper North Dean.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 15.45 miles from Upper North Dean.
Location: southbound at the junction with the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.09 miles from Upper North Dean.
Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 May 2025 to 06:00 on 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.07 miles from Upper North Dean.
Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 19.91 miles from Upper North Dean.
Location: northbound at junction J10 (Luton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 19.78 miles from Upper North Dean.
Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 19.54 miles from Upper North Dean.
Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 19.44 miles from Upper North Dean.
Location: northbound between the A4130 and the junction with the A4155 .
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 2 June 2025 to 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.53 miles from Upper North Dean.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 7.57 miles from Upper North Dean.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 6.53 miles from Upper North Dean.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 5.63 miles from Upper North Dean.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 June 2025 to 06:00 on 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.95 miles from Upper North Dean.
Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 3 June 2025 to 06:00 on 17 June 2025.
Nearest town: 17.12 miles from Upper North Dean.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 18.16 miles from Upper North Dean.
Location: northbound exit slip at junction J10 (Luton Airport) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.78 miles from Upper North Dean.
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: 14.03 miles from Upper North Dean.
Location: The A308M eastbound between the junctions with the M4 and the A308 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 31 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 12.35 miles from Upper North Dean.
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