Location: anticlockwise at junction J16 (M40) .
Due to: Broken down vehicle.
Status : Cleared.
Nearest town: 17.76 miles from Horsenden.
Location: northbound at junction J4 (High Wycombe) .
Due to: Broken down vehicle.
Status : Cleared.
Nearest town: 7.86 miles from Horsenden.
Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 19.71 miles from Horsenden.
Location: northbound entry slip at junction J1 (Slough) .
Due to: Congestion.
Normal traffic conditions are expected between 15:45 and 16:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.48 miles from Horsenden.
Location: anticlockwise exit slip at junction J17 (Maple Cross) .
Due to: Congestion.
Normal traffic conditions are expected between 15:45 and 16:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.84 miles from Horsenden.
Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 14:45 and 15:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.96 miles from Horsenden.
Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 14:45 and 15:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.57 miles from Horsenden.
Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 25 May 2025.
Delay : There are currently delays of 20 minutes against expected traffic.
Earlier
Due to: Caused by the earlier broken down vehicle.
Nearest town: 17.52 miles from Horsenden.
Location: westbound exit slip at junction J8 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 14:00 and 14:15 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.79 miles from Horsenden.
Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 14:00 and 14:15 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.82 miles from Horsenden.
Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 13:45 and 14:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.14 miles from Horsenden.
Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 13:15 and 13:30 on 25 May 2025.
Nearest town: 7.96 miles from Horsenden.
Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 13:15 and 13:30 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.57 miles from Horsenden.
Location: anticlockwise exit slip at junction J17 (Maple Cross) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.84 miles from Horsenden.
Location: northbound exit slip at junction J8A (Thame) .
Due to: Congestion.
Normal traffic conditions are expected between 13:30 and 13:45 on 25 May 2025.
Nearest town: 10.28 miles from Horsenden.
Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 12:30 and 12:45 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.82 miles from Horsenden.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 12:30 and 12:45 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.73 miles from Horsenden.
Location: northbound between the junctions with the A4130 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 12:45 and 13:00 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.86 miles from Horsenden.
Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 12:00 and 12:15 on 25 May 2025.
Nearest town: 17.82 miles from Horsenden.
Location: northbound exit slip at junction J3 (Loudwater) .
Due to: Congestion.
Normal traffic conditions are expected between 12:30 and 12:45 on 25 May 2025.
Nearest town: 10.28 miles from Horsenden.
Location: westbound exit slip at junction J8 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 13:30 and 13:45 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.79 miles from Horsenden.
Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.19 miles from Horsenden.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 12:00 and 12:15 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Earlier
Due to: Caused by the earlier broken down vehicle.
Nearest town: 9.89 miles from Horsenden.
Location: southbound exit slip at junction J9 (Bicester) .
Due to: Congestion.
Normal traffic conditions are expected between 10:30 and 10:45 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.33 miles from Horsenden.
Location: southbound exit slip at junction J9 (Bicester) .
Due to: Congestion.
Normal traffic conditions are expected between 10:15 and 10:30 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.33 miles from Horsenden.
Location: northbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 10:00 and 10:15 on 25 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.88 miles from Horsenden.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lane four will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 25 May 2025 to 06:00 on 26 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.52 miles from Horsenden.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 25 May 2025 to 06:00 on 26 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.9 miles from Horsenden.
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: 18.24 miles from Horsenden.
Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:30 on 1 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.97 miles from Horsenden.
Location: anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 31 May 2025 to 05:30 on 1 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.72 miles from Horsenden.
Location: southbound between the A4183 south of Kennington and the junction with the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 31 May 2025 to 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.43 miles from Horsenden.
Location: southbound entry slip from the A415 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 31 May 2025 to 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.59 miles from Horsenden.
Location: northbound between the A4185 and the junction with the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 31 May 2025 to 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.99 miles from Horsenden.
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: 9.71 miles from Horsenden.
Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : Lane two will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:00 on 31 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.47 miles from Horsenden.
Location: clockwise between junctions J20 (Hemel Hstead) and J21A (Watword) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.74 miles from Horsenden.
Location: clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:00 on 31 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 17.5 miles from Horsenden.
Location: clockwise at junction J20 (Hemel Hstead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 30 May 2025 to 05:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.65 miles from Horsenden.
Location: northbound between junctions J7 (Thame) and J9 (Bicester) .
Lane Closures : Lane three will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 30 May 2025 to 06:00 on 31 May 2025.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.08 miles from Horsenden.
Location: northbound between junctions J8A (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 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.93 miles from Horsenden.
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 22:15 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.98 miles from Horsenden.
Location: eastbound entry slip at junction J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.1 miles from Horsenden.
Location: The A404M northbound between junctions J9A and J9B .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.79 miles from Horsenden.
Location: slip road to the M40 southbound from M25 north.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 26 May 2025 to 23:59 on 29 May 2025.
Nearest town: 17.19 miles from Horsenden.
Location: southbound at junction J1A (Watford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 26 May 2025 to 23:59 on 29 May 2025.
Nearest town: 16.83 miles from Horsenden.
Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 26 May 2025 to 23:59 on 29 May 2025.
Nearest town: 16.5 miles from Horsenden.
Location: southbound between the A423 north of Kennington and the junction with the A415 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.17 miles from Horsenden.
Location: northbound between the junctions with the A415 and the A4183 south of Kennington.
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.4 miles from Horsenden.
Location: southbound at junction J1A (Watford) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 30 May 2025 to 15:30 on 30 May 2025.
Nearest town: 17.35 miles from Horsenden.
Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 30 May 2025 to 15:30 on 30 May 2025.
Nearest town: 14.7 miles from Horsenden.
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: 19.35 miles from Horsenden.
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: 19.35 miles from Horsenden.
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: 19.44 miles from Horsenden.
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: 19.69 miles from Horsenden.
Location: northbound between junctions J8A (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 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.5 miles from Horsenden.
Location: eastbound exit slip at junction J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.22 miles from Horsenden.
Location: eastbound between junctions J8 (High Wycombe) and J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.03 miles from Horsenden.
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 22:15 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.96 miles from Horsenden.
Location: southbound between the M40 and the junction with the A44 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.26 miles from Horsenden.
Location: southbound exit slip to the A4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.7 miles from Horsenden.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 17.89 miles from Horsenden.
Location: northbound between junctions J8A (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 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.19 miles from Horsenden.
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 22:15 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.03 miles from Horsenden.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 29 May 2025 to 15:30 on 29 May 2025.
Nearest town: 19.95 miles from Horsenden.
Location: southbound at junction J1 (Slough) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 29 May 2025 to 15:30 on 29 May 2025.
Nearest town: 18.49 miles from Horsenden.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
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 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.88 miles from Horsenden.
Location: northbound exit slip at junction J8 (Hemel Hstead) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.45 miles from Horsenden.
Location: clockwise at junction J21A (Watword) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 28 May 2025 to 05:00 on 29 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.92 miles from Horsenden.
Location: southbound between junctions J9 (Dunstable A5) and J6 (Watford A405) .
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 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.51 miles from Horsenden.
Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.43 miles from Horsenden.
Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.44 miles from Horsenden.
Location: westbound between junctions J6 (Slough) and J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.31 miles from Horsenden.
Location: westbound at junction J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.93 miles from Horsenden.
Location: westbound between junctions J5 (Colnbrook) and J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.05 miles from Horsenden.
Location: westbound entry slip at junction J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.71 miles from Horsenden.
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: 16.59 miles from Horsenden.
Location: westbound exit slip at junction J6 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.93 miles from Horsenden.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 May 2025 to 06:00 on 31 May 2025.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.11 miles from Horsenden.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 28 May 2025 to 06:00 on 30 May 2025.
Nearest town: 18.86 miles from Horsenden.
Location: eastbound at junction J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.75 miles from Horsenden.
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 : From 20:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.04 miles from Horsenden.
Location: eastbound exit slip at junction J8 (High Wycombe) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.75 miles from Horsenden.
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 : From 20:00 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.86 miles from Horsenden.
Location: southbound at junction J5 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 28 May 2025 to 15:30 on 28 May 2025.
Nearest town: 4.24 miles from Horsenden.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.71 miles from Horsenden.
Location: southbound entry slip at junction 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 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.18 miles from Horsenden.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.19 miles from Horsenden.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.47 miles from Horsenden.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 05:30 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.25 miles from Horsenden.
Location: clockwise entry slip at junction J16 (M40) .
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 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.74 miles from Horsenden.
Location: anticlockwise entry slip at junction J16 (M40) From M40 North.
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 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.75 miles from Horsenden.
Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 05:30 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.52 miles from Horsenden.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
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 27 May 2025 to 30 May 2025.
Schedule : From 23:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.07 miles from Horsenden.
Location: southbound exit slip to the A420 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.02 miles from Horsenden.
Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 29 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.97 miles from Horsenden.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 27 May 2025 to 06:00 on 3 June 2025.
Nearest town: 19.31 miles from Horsenden.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
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 27 May 2025 to 31 May 2025.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.31 miles from Horsenden.
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 : From 20:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.51 miles from Horsenden.
Location: southbound between the A308 and the junction with the A4 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.42 miles from Horsenden.
Location: southbound exit slip to the A4130 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.44 miles from Horsenden.
Location: southbound between the A4155 and the junction with the A308 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10 miles from Horsenden.
Location: southbound between the M40 and the junction with the A4155 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 May 2025 to 30 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.72 miles from Horsenden.
Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 27 May 2025 to 06:00 on 10 June 2025.
Nearest town: 18.88 miles from Horsenden.
Location: southbound at the junction with the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 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: 18.93 miles from Horsenden.
Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 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: 18.88 miles from Horsenden.
Location: northbound between the junctions with the M1 and the A5183 .
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 27 May 2025 to 31 May 2025.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.96 miles from Horsenden.
Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 26 May 2025 to 06:00 on 27 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.46 miles from Horsenden.
Location: northbound between junctions J8A (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 26 May 2025 to 06:00 on 27 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.14 miles from Horsenden.
Location: clockwise exit slip at junction J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 30 May 2025.
Nearest town: 17.27 miles from Horsenden.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 30 May 2025.
Nearest town: 16.13 miles from Horsenden.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 30 May 2025.
Nearest town: 17.24 miles from Horsenden.
Location: anticlockwise between junctions J18 (Rickmansworth) and J17 (Maple Cross) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 30 May 2025.
Nearest town: 15.97 miles from Horsenden.
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: 19.05 miles from Horsenden.
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: 19.01 miles from Horsenden.
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: 11.58 miles from Horsenden.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 11.53 miles from Horsenden.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.47 miles from Horsenden.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.53 miles from Horsenden.
Location: westbound between junctions J10 (Reading) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 17 June 2025.
Nearest town: 19.44 miles from Horsenden.
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: 19.97 miles from Horsenden.
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: 17.84 miles from Horsenden.
Location: The A308M eastbound between the junctions with the M4 and the A308 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 27 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 16 June 2025 to 21 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.68 miles from Horsenden.
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