Location: westbound exit slip at junction J6 (Basingstoke) .
Due to: Vehicle fire.
Time To Clear : The event is expected to clear between 15:15 and 15:30 on 6 May 2025.
Normal traffic conditions are expected between 15:15 and 15:30 on 6 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.94 miles from Knowl Hill.
Location: northbound at the junction with the M40 .
Lane Closures : Lane two is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 13:30 and 13:45 on 6 May 2025.
Normal traffic conditions are expected between 13:30 and 13:45 on 6 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 7.71 miles from Knowl Hill.
Location: westbound at junction J6 (Basingstoke) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Vehicle fire.
Time To Clear : The event is expected to clear between 15:00 and 15:15 on 6 May 2025.
Normal traffic conditions are expected between 15:00 and 15:15 on 6 May 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.88 miles from Knowl Hill.
Location: westbound between junctions J5 (Colnbrook) and J6 (Slough) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 13:00 and 13:15 on 6 May 2025.
Normal traffic conditions are expected between 12:45 and 13:00 on 6 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 10.26 miles from Knowl Hill.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 09:15 and 09:30 on 6 May 2025.
Normal traffic conditions are expected between 10:15 and 10:30 on 6 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 13.19 miles from Knowl Hill.
Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 15.55 miles from Knowl Hill.
The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 17.61 miles from Knowl Hill.
Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary Traffic Signals to facilitate junction improvements works Traffic is flowing well.
Nearest town: 19.62 miles from Knowl Hill.
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: 19.32 miles from Knowl Hill.
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 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.34 miles from Knowl Hill.
Location: westbound between junctions J5 (Hook) and J6 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 13:15 and 13:30 on 6 May 2025.
Cause : Vehicle fire.
Delay : There are currently delays of 20 minutes against expected traffic.
Nearest town: 18.45 miles from Knowl Hill.
Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 13:00 and 13:15 on 6 May 2025.
Nearest town: 7.7 miles from Knowl Hill.
Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 12:30 and 12:45 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: eastbound between the M25 and the junction with the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 12:00 and 12:15 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: southbound entry slip from the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 11:30 and 11:45 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.79 miles from Knowl Hill.
Location: southbound exit slip at junction J2 (Beaconsfield) .
Due to: Congestion.
Normal traffic conditions are expected between 11:45 and 12:00 on 6 May 2025.
Nearest town: 10.3 miles from Knowl Hill.
Location: eastbound between the M25 and the junction with the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 10:00 and 10:15 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 10:45 and 11:00 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.75 miles from Knowl Hill.
Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 09:45 and 10:00 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 09:30 and 09:45 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: southbound between the junctions with the A4155 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.91 miles from Knowl Hill.
Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.7 miles from Knowl Hill.
Location: southbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Nearest town: 7.82 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Nearest town: 18.41 miles from Knowl Hill.
Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.34 miles from Knowl Hill.
Location: westbound between the junctions with the A437 and the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.1 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.88 miles from Knowl Hill.
Location: The A404M southbound at junction J9A .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 6 May 2025.
Nearest town: 3.7 miles from Knowl Hill.
Location: northbound entry slip at junction J1 (Slough) .
Due to: Congestion.
Normal traffic conditions are expected between 09:15 and 09:30 on 6 May 2025.
Nearest town: 14.37 miles from Knowl Hill.
Location: southbound at the junction with the A4155 .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 5.95 miles from Knowl Hill.
Location: anticlockwise entry slip at junction J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.12 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.6 miles from Knowl Hill.
Location: southbound at junction J2 (Beaconsfield) .
Due to: Congestion.
Normal traffic conditions are expected between 08:00 and 08:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.36 miles from Knowl Hill.
Location: eastbound exit slip at junction J11 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 6 May 2025.
Nearest town: 9.15 miles from Knowl Hill.
Location: The A404M southbound at junction J9A .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 6 May 2025.
Nearest town: 3.7 miles from Knowl Hill.
Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 08:00 and 08:15 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 4.34 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 07:30 and 07:45 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.6 miles from Knowl Hill.
Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 07:15 and 07:30 on 6 May 2025.
Nearest town: 14.5 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 07:30 and 07:45 on 6 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.6 miles from Knowl Hill.
Location: eastbound between junctions J2 (Gatwick M23) and J1 (Sunbury) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.15 miles from Knowl Hill.
Location: northbound between junctions J1A (Watford) and J2 (Beaconsfield) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 23:00 on 6 May 2025 to 06:00 on 7 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.01 miles from Knowl Hill.
Location: southbound between junctions J4 (High Wycombe) and J1A (Watford) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 23:00 on 6 May 2025 to 06:00 on 7 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 9.5 miles from Knowl Hill.
Location: westbound between the junctions with the A308 and the M25 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 6 May 2025 to 05:00 on 7 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.25 miles from Knowl Hill.
Location: westbound between the junctions with the A308 and the M25 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 6 May 2025 to 05:00 on 7 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.94 miles from Knowl Hill.
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 6 May 2025 to 06:00 on 7 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.08 miles from Knowl Hill.
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 6 May 2025 to 06:00 on 7 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.85 miles from Knowl Hill.
Location: southbound at junction J6 (Thame) .
Lane Closures : The hard shoulder is closed.
Due to: Planned Roadworks.
Period : expect disruption until 15:30 on 6 May 2025.
Nearest town: 13.28 miles from Knowl Hill.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 19.56 miles from Knowl Hill.
Location: slip road to the M40 northbound from M25 north.
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.03 miles from Knowl Hill.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.97 miles from Knowl Hill.
Location: anticlockwise between junctions J11 (Chertsey) and J10 (Guildford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 May 2025 to 05:00 on 7 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.11 miles from Knowl Hill.
Location: eastbound between junctions J4 and J3 (Heathrow) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.7 miles from Knowl Hill.
Location: eastbound exit slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.41 miles from Knowl Hill.
Location: westbound exit slip at junction J3 (Heathrow) .
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 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.88 miles from Knowl Hill.
Location: westbound exit slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.6 miles from Knowl Hill.
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: 8.87 miles from Knowl Hill.
Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 6 May 2025 to 06:00 on 10 May 2025.
Nearest town: 11.9 miles from Knowl Hill.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Due to: Roadworks scheme.
Period : from 21:04 on 4 November 2024 to 06:00 on 5 July 2025.
Nearest town: 11.88 miles from Knowl Hill.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 July 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 11.9 miles from Knowl Hill.
Location: westbound at junction J3 (Woking) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 July 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 11.88 miles from Knowl Hill.
Location: clockwise between junctions J10 (Guildford) and J11 (Chertsey) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 23:59 on 31 May 2025.
Nearest town: 19.84 miles from Knowl Hill.
Location: westbound between junctions J2 (N.Circular) and J3 (Heathrow) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.06 miles from Knowl Hill.
Location: westbound between junctions J4 and J4B (Heathrow) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 15.3 miles from Knowl Hill.
Location: westbound between junctions J3 (Heathrow) and J4 .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.12 miles from Knowl Hill.
Location: westbound between junctions J2 (N.Circular) and J4B (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 15 May 2025.
Nearest town: 19.06 miles from Knowl Hill.
Location: westbound at junction J4B (Heathrow) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.55 miles from Knowl Hill.
Location: eastbound between junctions J4 and J3 (Heathrow) .
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 19 May 2025 to 23 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.49 miles from Knowl Hill.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.37 miles from Knowl Hill.
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.17 miles from Knowl Hill.
Location: clockwise entry slip at junction J16 (M40) .
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.68 miles from Knowl Hill.
Location: eastbound between junctions J2 (Gatwick M23) and J1 (Sunbury) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.61 miles from Knowl Hill.
Location: anticlockwise between junctions J11 (Chertsey) and J10 (Guildford) .
Lane Closures : Lane four will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 05:30 on 17 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 16.84 miles from Knowl Hill.
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.17 miles from Knowl Hill.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13 miles from Knowl Hill.
Location: eastbound entry slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 19 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J1 (London) .
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 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 19 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.36 miles from Knowl Hill.
Location: eastbound exit slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 12 May 2025 to 16 May 2025.
Schedule : From 23:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 19 May 2025 to 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.41 miles from Knowl Hill.
Location: clockwise between junctions J10 (Guildford) and J11 (Chertsey) .
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 12 May 2025 to 16 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.17 miles from Knowl Hill.
Location: westbound at junction J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.96 miles from Knowl Hill.
Location: westbound between junctions J4 (Guildford) and J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.89 miles from Knowl Hill.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 17 May 2025.
Nearest town: 11.74 miles from Knowl Hill.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 May 2025 to 17 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.74 miles from Knowl Hill.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
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 12 May 2025 to 14 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.74 miles from Knowl Hill.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 17 May 2025.
Nearest town: 12.5 miles from Knowl Hill.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 May 2025 to 17 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.5 miles from Knowl Hill.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 May 2025 to 14 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.5 miles from Knowl Hill.
Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 May 2025 to 17 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 23 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 4.01 miles from Knowl Hill.
Location: eastbound at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 May 2025 to 17 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 23 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.63 miles from Knowl Hill.
Location: westbound at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 May 2025 to 17 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 23 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 4.85 miles from Knowl Hill.
Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 May 2025 to 17 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 23 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 6.29 miles from Knowl Hill.
Location: anticlockwise between junctions J14 (Heathrow Airport) and J13 (A30) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 09:30 on 12 May 2025 to 16:00 on 12 May 2025.
Nearest town: 13.41 miles from Knowl Hill.
Location: anticlockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 09:30 on 12 May 2025 to 16:00 on 12 May 2025.
Nearest town: 13.66 miles from Knowl Hill.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 12 May 2025 to 13 May 2025.
Nearest town: 13.81 miles from Knowl Hill.
Location: westbound at junction J4B (Heathrow) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 19 May 2025 to 22 May 2025.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 27 May 2025 to 30 May 2025.
Nearest town: 14.42 miles from Knowl Hill.
Location: westbound between junctions J3 (Heathrow) and J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.71 miles from Knowl Hill.
Location: eastbound between junctions J4 and J3 (Heathrow) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 06:00 on 11 May 2025.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.49 miles from Knowl Hill.
Location: eastbound entry slip at junction J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 06:00 on 11 May 2025.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.66 miles from Knowl Hill.
Location: eastbound entry slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 06:00 on 11 May 2025.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J1 (London) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 06:00 on 11 May 2025.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.36 miles from Knowl Hill.
Location: eastbound exit slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 06:00 on 11 May 2025.
Schedule : From 22:30 on 11 May 2025 to 05:30 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.41 miles from Knowl Hill.
Location: westbound between junctions J3 (Heathrow) and J4 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 7 May 2025 to 05:00 on 8 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.12 miles from Knowl Hill.
Location: westbound at junction J3 (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 7 May 2025 to 05:00 on 8 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.75 miles from Knowl Hill.
Location: anticlockwise entry slip at junction J13 (A30) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 7 May 2025 to 05:30 on 8 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.2 miles from Knowl Hill.
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 7 May 2025 to 05:30 on 8 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.32 miles from Knowl Hill.
Location: southbound entry slip from the M40 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.83 miles from Knowl Hill.
Location: northbound exit slip at junction J4 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.94 miles from Knowl Hill.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.95 miles from Knowl Hill.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.79 miles from Knowl Hill.
Location: southbound entry slip at junction J4 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.86 miles from Knowl Hill.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.67 miles from Knowl Hill.
Location: southbound at junction J4 (High Wycombe) .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.65 miles from Knowl Hill.
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 : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.76 miles from Knowl Hill.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 8.86 miles from Knowl Hill.
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 : Expect disruption everyday between 22:15 and 06:00 from 8 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.75 miles from Knowl Hill.
Location: anticlockwise between junctions J14 (Heathrow Airport) and J13 (A30) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:30 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 13.36 miles from Knowl Hill.
Location: anticlockwise at junction J13 (A30) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:30 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.23 miles from Knowl Hill.
Location: anticlockwise exit slip at junction J13 (A30) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:30 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.22 miles from Knowl Hill.
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 8 May 2025 to 06:00 on 9 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.1 miles from Knowl Hill.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : From 20:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : From 20:00 on 4 July 2025 to 06:00 on 5 July 2025.
Schedule : From 20:00 on 8 August 2025 to 06:00 on 9 August 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.2 miles from Knowl Hill.
Location: northbound at junction J8A (Thame) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 8 May 2025 to 15:30 on 8 May 2025.
Nearest town: 19.99 miles from Knowl Hill.
Location: southbound between junctions J4 (High Wycombe) and J1A (Watford) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 7 May 2025 to 06:00 on 8 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 8.94 miles from Knowl Hill.
Location: northbound between junctions J1A (Watford) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 7 May 2025 to 06:00 on 8 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.84 miles from Knowl Hill.
Location: westbound between junctions J1 (Sunbury) and J2 (Gatwick M23) .
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 7 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.36 miles from Knowl Hill.
Location: westbound entry slip at junction J1 (Sunbury) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 7 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.22 miles from Knowl Hill.
Location: westbound between the A312 and the junction with the M3 .
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 7 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.6 miles from Knowl Hill.
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 21:00 on 7 May 2025 to 06:00 on 8 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.76 miles from Knowl Hill.
Location: eastbound entry slip at junction J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 7 May 2025 to 06:00 on 8 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.17 miles from Knowl Hill.
Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 May 2025 to 9 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.14 miles from Knowl Hill.
Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 May 2025 to 9 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 8.3 miles from Knowl Hill.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three 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 30 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.3 miles from Knowl Hill.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three 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 30 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.65 miles from Knowl Hill.
Location: northbound between junctions J7 (Thame) and J8A (Thame) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 7 May 2025 to 15:30 on 7 May 2025.
Nearest town: 18.18 miles from Knowl Hill.
Location: clockwise entry slip at junction J16 (M40) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 12.87 miles from Knowl Hill.
Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 19.6 miles from Knowl Hill.
Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 13.09 miles from Knowl Hill.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 19.23 miles from Knowl Hill.
Location: eastbound entry slip at junction J2 (Gatwick M23) from M25 clockwise.
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 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.1 miles from Knowl Hill.
Location: slip road to the M40 southbound from M25 north.
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13 miles from Knowl Hill.
Location: clockwise between junctions J11 (Chertsey) and J12 (Basingstoke) .
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 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.99 miles from Knowl Hill.
Location: clockwise at junction J12 (Basingstoke) .
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 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.36 miles from Knowl Hill.
Location: eastbound at junction J4B (Heathrow) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.59 miles from Knowl Hill.
Location: eastbound between junctions J5 (Colnbrook) and J4B (Heathrow) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 12.39 miles from Knowl Hill.
Location: northbound between junctions J4A and J4 .
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 6 May 2025 to 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.77 miles from Knowl Hill.
Location: eastbound exit slip at junction J4B (Heathrow) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.6 miles from Knowl Hill.
Location: clockwise entry slip at junction J15 (Slough) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.8 miles from Knowl Hill.
Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
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 6 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.18 miles from Knowl Hill.
Location: westbound entry slip at junction J3 (Woking) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 12:00 on 30 May 2025 to 21:00 on 30 May 2025.
Schedule : From 12:00 on 6 June 2025 to 21:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.92 miles from Knowl Hill.
Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 16:00 on 6 May 2025.
Nearest town: 13.34 miles from Knowl Hill.
Location: eastbound entry slip at junction J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.66 miles from Knowl Hill.
Location: eastbound entry slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Knowl Hill.
Location: eastbound between junctions J3 (Heathrow) and J1 (London) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.36 miles from Knowl Hill.
Location: westbound at junction J3 (Woking) .
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 6 May 2025 to 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.9 miles from Knowl Hill.
Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 May 2025 to 10 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.38 miles from Knowl Hill.
Location: westbound entry slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 6 May 2025 to 9 May 2025.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.36 miles from Knowl Hill.
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 6 May 2025 to 10 May 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 12 May 2025 to 17 May 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 19 May 2025 to 23 May 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 27 May 2025 to 31 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.14 miles from Knowl Hill.
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