Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
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 20:00 and 20:15 on 9 May 2025.
Normal traffic conditions are expected between 20:00 and 20:15 on 9 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.82 miles from Chesham Bois.

Location: clockwise at junction J13 (A30) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 18:00 and 18:15 on 9 May 2025.
Normal traffic conditions are expected between 18:45 and 19:00 on 9 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 17.03 miles from Chesham Bois.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lane three is closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 16:45 and 17:00 on 9 May 2025.
Normal traffic conditions are expected between 16:45 and 17:00 on 9 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 18.46 miles from Chesham Bois.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lane one is closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 15:45 and 16:00 on 9 May 2025.
Normal traffic conditions are expected between 15:45 and 16:00 on 9 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 19.02 miles from Chesham Bois.

Location: northbound entry slip at Toddington Services.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 16:15 and 16:30 on 9 May 2025.
Normal traffic conditions are expected between 16:15 and 16:30 on 9 May 2025.
Lanes Closed : There are lane closures.
Nearest town: 19.02 miles from Chesham Bois.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Due to: Vehicle fire.
Status : Cleared.
Nearest town: 18.21 miles from Chesham Bois.

Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 10.48 miles from Chesham Bois.

Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.
Traffic is flowing well for the time of day.
Nearest town: 16.62 miles from Chesham Bois.

Horn Lane (All Directions) at the junction of Rectory Road - Three-way temporary signals in operation to facilitate works by BT.
Traffic is flowing well in the area.
Nearest town: 18.85 miles from Chesham Bois.

Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary Traffic Signals to facilitate junction improvements works Traffic is flowing well.
Nearest town: 17.86 miles from Chesham Bois.

All lanes reopened.
Traffic is moving well.
Nearest town: 17.2 miles from Chesham Bois.

Edgware Road West Hendon Broadway junction with Cool Oak Lane (All Directions).
There is a reported collision at this location.
All lanes are open.
Nearest town: 17.64 miles from Chesham Bois.

The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 15.36 miles from Chesham Bois.

Watling Avenue (All Directions) at the junction of Orange Hill Road .
Traffic signals have been restored.
Traffic signals have been restored.
Nearest town: 15.98 miles from Chesham Bois.

Forty Avenue (All Directions) at the junction of Preston Road.
Lane restrictions in place due to a collision.
The road has reopened.
Nearest town: 16.03 miles from Chesham Bois.

Western Avenue (Eastbound) near the junction of Victoria Road lane one blocked by a broken down van.
Vehicle has been recovered.
Traffis is flowing well.
Nearest town: 18.67 miles from Chesham Bois.

Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 13.7 miles from Chesham Bois.

High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 18.64 miles from Chesham Bois.

Gunnersbury Avenue (North Circular Road) (Southbound) at the junction of Power Road - Collision vehicles have now been cleared.
Traffic flowing well in the area.
Nearest town: 19.26 miles from Chesham Bois.

Heston Road (All Directions) at the junction of Wheatlands - Temporary signals in operation to facilitate resurfacing works.
Expect some delays while the restrictions are in place.
Nearest town: 16.94 miles from Chesham Bois.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 19:15 and 19:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.36 miles from Chesham Bois.

Location: southbound exit slip at junction J5 (Harrow A41) .
Due to: Congestion.
Normal traffic conditions are expected between 19:15 and 19:30 on 9 May 2025.
Nearest town: 10.38 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: eastbound exit slip to the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 9 May 2025.
Nearest town: 17.56 miles from Chesham Bois.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.36 miles from Chesham Bois.

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.49 miles from Chesham Bois.

Location: northbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.16 miles from Chesham Bois.

Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 9 May 2025.
Nearest town: 17.55 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: anticlockwise between junctions J13 (A30) and J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.16 miles from Chesham Bois.

Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 9 May 2025.
Nearest town: 8.24 miles from Chesham Bois.

Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.15 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J19 (Watford) .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.81 miles from Chesham Bois.

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.15 miles from Chesham Bois.

Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 9 May 2025.
Nearest town: 17.56 miles from Chesham Bois.

Location: anticlockwise between junctions J13 (A30) and J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.16 miles from Chesham Bois.

Location: northbound between the junctions with the A4130 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.95 miles from Chesham Bois.

Location: clockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.23 miles from Chesham Bois.

Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.15 miles from Chesham Bois.

Location: westbound between the junctions with the A3044 and the M25 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 9 May 2025.
Nearest town: 15.56 miles from Chesham Bois.

Location: northbound between the junctions with the A4130 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.95 miles from Chesham Bois.

Location: clockwise entry slip at junction J14 (Heathrow Airport) from Heathrow T5.
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.05 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: clockwise at junction J15 (Slough) .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 9 May 2025.
Nearest town: 13.87 miles from Chesham Bois.

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.49 miles from Chesham Bois.

Location: anticlockwise between junctions J13 (A30) and J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.16 miles from Chesham Bois.

Location: The A308M eastbound between the junctions with the M4 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 9 May 2025.
Nearest town: 13.15 miles from Chesham Bois.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.36 miles from Chesham Bois.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 16:15 and 16:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.36 miles from Chesham Bois.

Location: clockwise exit slip at junction J21 (M1) .
Due to: Congestion.
Normal traffic conditions are expected between 16:15 and 16:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.89 miles from Chesham Bois.

Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 16:45 and 17:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.15 miles from Chesham Bois.

Location: clockwise exit slip at junction J22 (St Albans) .
Due to: Congestion.
Normal traffic conditions are expected between 16:15 and 16:30 on 9 May 2025.
Nearest town: 14.42 miles from Chesham Bois.

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 9 May 2025.
Nearest town: 15.49 miles from Chesham Bois.

Location: The A1M northbound between junctions J4 and J6 .
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.86 miles from Chesham Bois.

Location: northbound at the junction with the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 15:45 and 16:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.99 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.64 miles from Chesham Bois.

Location: eastbound exit slip to the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 9 May 2025.
Nearest town: 17.56 miles from Chesham Bois.

Location: clockwise exit slip at junction J22 (St Albans) .
Due to: Congestion.
Normal traffic conditions are expected between 15:30 and 15:45 on 9 May 2025.
Nearest town: 14.42 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 15:30 and 15:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: clockwise exit slip at junction J21 (M1) .
Due to: Congestion.
Normal traffic conditions are expected between 15:15 and 15:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.89 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 15:30 and 15:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.62 miles from Chesham Bois.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 16:15 and 16:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.36 miles from Chesham Bois.

Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 15:00 and 15:15 on 9 May 2025.
Nearest town: 8.24 miles from Chesham Bois.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Congestion.
Normal traffic conditions are expected between 14:30 and 14:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.95 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 15:15 and 15:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: northbound exit slip at junction J6 (Thame) .
Due to: Congestion.
Normal traffic conditions are expected between 15:15 and 15:30 on 9 May 2025.
Nearest town: 14.98 miles from Chesham Bois.

Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 14:30 and 14:45 on 9 May 2025.
Nearest town: 17.55 miles from Chesham Bois.

Location: anticlockwise between junctions J13 (A30) and J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.16 miles from Chesham Bois.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.13 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.62 miles from Chesham Bois.

Location: southbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 9 May 2025.
Nearest town: 8.23 miles from Chesham Bois.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.24 miles from Chesham Bois.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 14:00 and 14:15 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.86 miles from Chesham Bois.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Due to: Congestion.
Normal traffic conditions are expected between 15:15 and 15:30 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Earlier
Due to: Caused by the earlier vehicle fire.
Nearest town: 16.67 miles from Chesham Bois.

Location: anticlockwise between junctions J25 (Enfield) and J23 (Hatfield) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:30 on 10 May 2025.
Nearest town: 19.63 miles from Chesham Bois.

Location: anticlockwise between junctions J25 (Enfield) and J23 (Hatfield) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.63 miles from Chesham Bois.

Location: anticlockwise at junction J23 (Hatfield) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.7 miles from Chesham Bois.

Location: The A1M northbound entry slip at junction J5 .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.31 miles from Chesham Bois.

Location: The A1M northbound exit slip at junction J2 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.49 miles from Chesham Bois.

Location: The A1M northbound between junctions J1 and J3 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.73 miles from Chesham Bois.

Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 17.95 miles from Chesham Bois.

Location: northbound entry slip at junction J4 (Edgware A41) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.73 miles from Chesham Bois.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 17.5 miles from Chesham Bois.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.36 miles from Chesham Bois.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.82 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.46 miles from Chesham Bois.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.82 miles from Chesham Bois.

Location: northbound between junctions J1 (North Circular) and J4 (Edgware A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.26 miles from Chesham Bois.

Location: anticlockwise between junctions J25 (Enfield) and J23 (Hatfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.69 miles from Chesham Bois.

Location: anticlockwise exit slip at junction J24 (Potters Bar) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.21 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J24 (Potters Bar) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.93 miles from Chesham Bois.

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 : From 22:15 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 12 May 2025 to 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.37 miles from Chesham Bois.

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 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: 16.23 miles from Chesham Bois.

Location: anticlockwise at junction J13 (A30) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
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: 16.61 miles from Chesham Bois.

Location: anticlockwise exit slip at junction J13 (A30) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.65 miles from Chesham Bois.

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 : 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: 19.91 miles from Chesham Bois.

Location: westbound entry slip at junction J1 (Sunbury) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.97 miles from Chesham Bois.

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 : 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: 19.89 miles from Chesham Bois.

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 9 May 2025.
Nearest town: 8.79 miles from Chesham Bois.

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 9 May 2025.
Nearest town: 8.29 miles from Chesham Bois.

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 12 May 2025 to 15 May 2025.
Nearest town: 6.34 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.44 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.19 miles from Chesham Bois.

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 : 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: 19.77 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9 miles from Chesham Bois.

Location: eastbound at junction J4B (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.74 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 13.46 miles from Chesham Bois.

Location: northbound between junctions J4A and J4 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.87 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.74 miles from Chesham Bois.

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 8 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.72 miles from Chesham Bois.

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 : From 22:00 on 9 May 2025 to 05:30 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Chesham Bois.

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 12 May 2025 to 16 May 2025.
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: 16.17 miles from Chesham Bois.

Location: eastbound entry slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.83 miles from Chesham Bois.

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 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.69 miles from Chesham Bois.

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 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: 14.51 miles from Chesham Bois.

Location: eastbound entry slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.52 miles from Chesham Bois.

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 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.52 miles from Chesham Bois.

Location: eastbound exit slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.35 miles from Chesham Bois.

Location: eastbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.84 miles from Chesham Bois.

Location: westbound entry slip at junction J2 (N.Circular) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.98 miles from Chesham Bois.

Location: westbound between junctions J1 (London) and J3 (Heathrow) .
Due to: Road repairs 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: 19.53 miles from Chesham Bois.

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 : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.9 miles from Chesham Bois.

Location: westbound entry slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.35 miles from Chesham Bois.

Location: westbound exit slip at Heston Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.5 miles from Chesham Bois.

Location: westbound exit slip at junction J2 (N.Circular) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.99 miles from Chesham Bois.

Location: southbound between junctions J12 (Flitwick) and J11A .
Due to: Roadside Equipment Maintenance.
Period : from 10:20 on 7 April 2025 to 05:00 on 22 June 2025.
Nearest town: 18.28 miles from Chesham Bois.

Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 29 April 2025 to 05:00 on 30 September 2025.
Nearest town: 14.26 miles from Chesham Bois.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 17 May 2025.
Nearest town: 15.99 miles from Chesham Bois.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lane three will be closed.
Due to: Emergency 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 one of three lanes closed.
Nearest town: 18.82 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.49 miles from Chesham Bois.

Location: anticlockwise between junctions J14 (Heathrow Airport) and J13 (A30) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 15.76 miles from Chesham Bois.

Location: anticlockwise at junction J14 (Heathrow Airport) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.19 miles from Chesham Bois.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 May 2025 to 17 May 2025.
Nearest town: 16.99 miles from Chesham Bois.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 May 2025 to 17 May 2025.
Nearest town: 16.8 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 16 May 2025 to 16:00 on 16 May 2025.
Nearest town: 7.8 miles from Chesham Bois.

Location: clockwise at junction J17 (Maple Cross) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 16 May 2025 to 16:00 on 16 May 2025.
Nearest town: 5.33 miles from Chesham Bois.

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 15 May 2025 to 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.96 miles from Chesham Bois.

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 : Expect disruption everyday between 22:15 and 06:00 from 15 May 2025 to 17 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.64 miles from Chesham Bois.

Location: northbound 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 15 May 2025 to 17 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.4 miles from Chesham Bois.

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lanes 1, 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 15 May 2025 to 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.37 miles from Chesham Bois.

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 15 May 2025 to 17 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.15 miles from Chesham Bois.

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 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 15 May 2025 to 17 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 6.1 miles from Chesham Bois.

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 15 May 2025 to 17 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.26 miles from Chesham Bois.

Location: westbound entry slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 18.98 miles from Chesham Bois.

Location: westbound between junctions J1 (London) and J3 (Heathrow) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 19.43 miles from Chesham Bois.

Location: westbound at junction J1 (London) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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 one of two lanes closed.
Nearest town: 19.53 miles from Chesham Bois.

Location: clockwise between junctions J23 (Hatfield) and J25 (Enfield) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:00 on 16 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.92 miles from Chesham Bois.

Location: westbound between junctions J4 and J4B (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 16 May 2025.
Nearest town: 14.6 miles from Chesham Bois.

Location: westbound at junction J4 .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 16 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.6 miles from Chesham Bois.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.89 miles from Chesham Bois.

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 : From 22:00 on 15 May 2025 to 05:30 on 16 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 14.35 miles from Chesham Bois.

Location: westbound exit slip at junction J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 15.9 miles from Chesham Bois.

Location: westbound entry slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 16.35 miles from Chesham Bois.

Location: westbound exit slip at Heston Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 16.5 miles from Chesham Bois.

Location: westbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 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: 18.99 miles from Chesham Bois.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:00 on 16 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.05 miles from Chesham Bois.

Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.08 miles from Chesham Bois.

Location: northbound between junctions J9 (Dunstable A5) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.75 miles from Chesham Bois.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 11 May 2025 to 05:00 on 12 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.75 miles from Chesham Bois.

Location: clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.82 miles from Chesham Bois.

Location: northbound between junctions J5 (Harrow A41) 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 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.17 miles from Chesham Bois.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.04 miles from Chesham Bois.

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 15 May 2025 to 15:30 on 15 May 2025.
Nearest town: 11.23 miles from Chesham Bois.

Location: northbound exit slip at junction J6 (Thame) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 14 May 2025 to 06:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.85 miles from Chesham Bois.

Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 14 May 2025 to 06:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.95 miles from Chesham Bois.

Location: northbound between junctions J4 (High Wycombe) and J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 14 May 2025 to 06:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.18 miles from Chesham Bois.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 11.95 miles from Chesham Bois.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.83 miles from Chesham Bois.

Location: westbound between the junctions with the A315 and the A308 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:30 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.54 miles from Chesham Bois.

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 12.7 miles from Chesham Bois.

Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.62 miles from Chesham Bois.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.39 miles from Chesham Bois.

Location: southbound between junctions J10 (Luton Airport) and J9 (Dunstable A5) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.5 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.61 miles from Chesham Bois.

Location: northbound at junction J11 (Luton) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.72 miles from Chesham Bois.

Location: northbound at junction J9 (Dunstable A5) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.62 miles from Chesham Bois.

Location: southbound at junction J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.02 miles from Chesham Bois.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Lane Closures : Lane three will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.63 miles from Chesham Bois.

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 13.46 miles from Chesham Bois.

Location: northbound entry slip at junction J4 (Edgware A41) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.74 miles from Chesham Bois.

Location: southbound at junction J11A .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.41 miles from Chesham Bois.

Location: northbound between junctions J11 (Luton) and J11A .
Lane Closures : Lane three will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.14 miles from Chesham Bois.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.69 miles from Chesham Bois.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.09 miles from Chesham Bois.

Location: anticlockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.7 miles from Chesham Bois.

Location: clockwise between junctions J21A (Watword) and J22 (St Albans) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.76 miles from Chesham Bois.

Location: clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.88 miles from Chesham Bois.

Location: eastbound between the junctions with the A308 and the A315 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:30 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.54 miles from Chesham Bois.

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 : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.5 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.15 miles from Chesham Bois.

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 5.93 miles from Chesham Bois.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2025 to 06:00 on 15 May 2025.
Nearest town: 16.42 miles from Chesham Bois.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2025 to 06:00 on 15 May 2025.
Nearest town: 16.53 miles from Chesham Bois.

Location: clockwise exit slip at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.71 miles from Chesham Bois.

Location: anticlockwise exit slip at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.53 miles from Chesham Bois.

Location: northbound entry slip at junction J6A (St Albans) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10 miles from Chesham Bois.

Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.04 miles from Chesham Bois.

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
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 12 May 2025 to 14 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.88 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 15.41 miles from Chesham Bois.

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 14 May 2025 to 15 May 2025.
Nearest town: 5.46 miles from Chesham Bois.

Location: eastbound at junction J4B (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.74 miles from Chesham Bois.

Location: eastbound between junctions J5 (Colnbrook) and J4B (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 13.46 miles from Chesham Bois.

Location: southbound entry slip at junction J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 28 May 2025 to 05:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.65 miles from Chesham Bois.

Location: southbound exit slip at junction J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.5 miles from Chesham Bois.

Location: southbound at junction J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.5 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.89 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.61 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 June 2025 to 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.46 miles from Chesham Bois.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 20 May 2025 to 05:00 on 21 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.46 miles from Chesham Bois.

Location: southbound at junction J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.02 miles from Chesham Bois.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.8 miles from Chesham Bois.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.43 miles from Chesham Bois.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.69 miles from Chesham Bois.

Location: southbound at junction J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.63 miles from Chesham Bois.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.04 miles from Chesham Bois.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.84 miles from Chesham Bois.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.33 miles from Chesham Bois.

Location: eastbound between junctions J4B (Heathrow) and J3 (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:30 on 15 May 2025.
Nearest town: 13.92 miles from Chesham Bois.

Location: eastbound at junction 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 13 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.52 miles from Chesham Bois.

Location: eastbound between junctions J4 and J3 (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 13 May 2025 to 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.43 miles from Chesham Bois.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Nearest town: 12.19 miles from Chesham Bois.

Location: eastbound between junctions J4B (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 13 May 2025 to 15 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 14.15 miles from Chesham Bois.

Location: eastbound 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 13 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.92 miles from Chesham Bois.

Location: The A1M southbound entry slip at junction J6 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.91 miles from Chesham Bois.

Location: The A1M southbound exit slip at junction J4 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.06 miles from Chesham Bois.

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 : From 20:00 on 13 May 2025 to 06:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.45 miles from Chesham Bois.

Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 11 May 2025 to 06:00 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.96 miles from Chesham Bois.

Location: northbound between junctions J5 (High Wycombe) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 11 May 2025 to 06:00 on 12 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.27 miles from Chesham Bois.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 11 May 2025 to 06:00 on 12 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.38 miles from Chesham Bois.

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: 16.72 miles from Chesham Bois.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.17 miles from Chesham Bois.

Location: southbound between junctions J4 (Edgware A41) and J1 (North Circular) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.71 miles from Chesham Bois.

Location: southbound entry slip at London Gateway Services.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.21 miles from Chesham Bois.

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: 14.35 miles from Chesham Bois.

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: 15.38 miles from Chesham Bois.

Location: anticlockwise entry slip at junction J24 (Potters Bar) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.92 miles from Chesham Bois.

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: 16.72 miles from Chesham Bois.

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: 14.11 miles from Chesham Bois.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.79 miles from Chesham Bois.

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: 14.98 miles from Chesham Bois.

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: 10.14 miles from Chesham Bois.

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: 9.32 miles from Chesham Bois.

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: 8.79 miles from Chesham Bois.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.04 miles from Chesham Bois.

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: 9.32 miles from Chesham Bois.

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: 9.05 miles from Chesham Bois.

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: 16.52 miles from Chesham Bois.

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: 15.52 miles from Chesham Bois.

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: 16.35 miles from Chesham Bois.

Location: eastbound exit slip at junction J2 (N.Circular) .
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: 18.84 miles from Chesham Bois.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 16.65 miles from Chesham Bois.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 16.8 miles from Chesham Bois.

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: 18.58 miles from Chesham Bois.

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: 19.71 miles from Chesham Bois.

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: 15.77 miles from Chesham Bois.
