Location: eastbound exit slip at junction J3 (Heathrow) .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 22:15 and 22:30 on 8 May 2025.
Normal traffic conditions are expected between 22:15 and 22:30 on 8 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 15.13 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J22 (St Albans) .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 16:45 and 17:00 on 8 May 2025.
Normal traffic conditions are expected between 16:45 and 17:00 on 8 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.76 miles from Amersham on the Hill.

Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 9.99 miles from Amersham on the Hill.

Cross Deep (All Directions) junction with Grotto Road.
All closures have been removed - Traffic flows have returned to normal in the area
Nearest town: 19.87 miles from Amersham on the Hill.

Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.
Traffic is flowing well for the time of day.
Nearest town: 16.25 miles from Amersham on the Hill.

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: 18.47 miles from Amersham on the 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: 17.37 miles from Amersham on the Hill.

All lanes reopened.
Traffic is moving well.
Nearest town: 16.77 miles from Amersham on the Hill.

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: 17.4 miles from Amersham on the Hill.

The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 14.86 miles from Amersham on the Hill.

Watling Avenue (All Directions) at the junction of Orange Hill Road .
Traffic signals have been restored.
Traffic signals have been restored.
Nearest town: 15.79 miles from Amersham on the Hill.

Forty Avenue (All Directions) at the junction of Preston Road.
Lane restrictions in place due to a collision.
The road has reopened.
Nearest town: 15.73 miles from Amersham on the Hill.

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: 18.31 miles from Amersham on the Hill.

Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 13.41 miles from Amersham on the Hill.

High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 18.33 miles from Amersham on the Hill.

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: 18.85 miles from Amersham on the 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: 16.46 miles from Amersham on the Hill.

Location: eastbound between the junctions with the M25 and the A3044 .
Due to: Congestion.
Normal traffic conditions are expected between 20:15 and 20:30 on 8 May 2025.
Nearest town: 14.97 miles from Amersham on the Hill.

Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 20:30 and 20:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.57 miles from Amersham on the Hill.

Location: eastbound between the junctions with the M25 and the A3044 .
Due to: Congestion.
Normal traffic conditions are expected between 19:30 and 19:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.97 miles from Amersham on the Hill.

Location: eastbound between the junctions with the M25 and the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 19:00 and 19:15 on 8 May 2025.
Nearest town: 16.99 miles from Amersham on the Hill.

Location: clockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.29 miles from Amersham on the Hill.

Location: southbound between the M25 and the junction with the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.76 miles from Amersham on the Hill.

Location: eastbound at the junction with the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 8 May 2025.
Nearest town: 16.99 miles from Amersham on the Hill.

Location: eastbound exit slip to the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 18:45 and 19:00 on 8 May 2025.
Nearest town: 16.97 miles from Amersham on the Hill.

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.56 miles from Amersham on the Hill.

Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18 miles from Amersham on the Hill.

Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Due to: Congestion.
Normal traffic conditions are expected between 18:15 and 18:30 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.5 miles from Amersham on the Hill.

Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.88 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 8 May 2025.
Nearest town: 7.59 miles from Amersham on the Hill.

Location: clockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.77 miles from Amersham on the Hill.

Location: The A308M westbound between the junctions with the A308 and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.57 miles from Amersham on the Hill.

Location: eastbound exit slip to the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Nearest town: 16.97 miles from Amersham on the Hill.

Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.9 miles from Amersham on the Hill.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Nearest town: 17.75 miles from Amersham on the Hill.

Location: westbound between the junctions with the A308 and the M25 .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Nearest town: 16.97 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J22 (St Albans) .
Due to: Congestion.
Normal traffic conditions are expected between 17:45 and 18:00 on 8 May 2025.
Nearest town: 14.82 miles from Amersham on the Hill.

Location: anticlockwise entry slip at junction J12 (Basingstoke) .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.01 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.59 miles from Amersham on the Hill.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 8 May 2025.
Nearest town: 17.75 miles from Amersham on the Hill.

Location: The A404M southbound at junction J9A .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 8 May 2025.
Nearest town: 12.59 miles from Amersham on the Hill.

Location: eastbound between the junctions with the M25 and the A3044 .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 8 May 2025.
Nearest town: 14.97 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J21 (M1) .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.35 miles from Amersham on the Hill.

Location: southbound between the A4146 South and the junction with the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 8 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.08 miles from Amersham on the Hill.

Location: eastbound exit slip to the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 15:45 and 16:00 on 8 May 2025.
Nearest town: 16.97 miles from Amersham on the Hill.

Location: northbound between the M1 and the junction with the A5183 .
Due to: Roadworks.
Period : from 21:27 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.84 miles from Amersham on the Hill.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks.
Period : from 21:22 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.86 miles from Amersham on the Hill.

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 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.61 miles from Amersham on the Hill.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.5 miles from Amersham on the Hill.

Location: anticlockwise exit slip at junction J21A (Watword) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.87 miles from Amersham on the Hill.

Location: clockwise exit slip at junction J24 (Potters Bar) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.78 miles from Amersham on the Hill.

Location: clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.18 miles from Amersham on the Hill.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.47 miles from Amersham on the Hill.

Location: northbound entry slip at junction J8 (Hemel Hstead) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.08 miles from Amersham on the 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: 16.04 miles from Amersham on the Hill.

Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 15.44 miles from Amersham on the Hill.

Location: northbound at the junction with the A5183 .
Lane Closures : Lane one is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 16.6 miles from Amersham on the Hill.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.88 miles from Amersham on the Hill.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.36 miles from Amersham on the Hill.

Location: northbound at the junction with the M1 .
Lane Closures : Lane one is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 17.97 miles from Amersham on the Hill.

Location: The A1M northbound exit slip at junction J2 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.69 miles from Amersham on the Hill.

Location: The A1M northbound exit slip at junction J3 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.66 miles from Amersham on the Hill.

Location: The A1M northbound at junction J1 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.36 miles from Amersham on the Hill.

Location: The A1M northbound entry slip at junction J1 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.5 miles from Amersham on the Hill.

Location: The A1M northbound between junctions J1 and J3 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.75 miles from Amersham on the Hill.

Location: southbound between the junctions with the A5183 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.85 miles from Amersham on the Hill.

Location: northbound at junction J1 (North Circular) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.93 miles from Amersham on the Hill.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 9 May 2025.
Nearest town: 17.61 miles from Amersham on the Hill.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 9 May 2025.
Nearest town: 17.42 miles from Amersham on the Hill.

Location: northbound exit slip at junction J11 (Luton) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.29 miles from Amersham on the Hill.

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: 18.88 miles from Amersham on the 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: 11.77 miles from Amersham on the Hill.

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: 14.78 miles from Amersham on the Hill.

Location: northbound between the A5183 and the junction with the A4146 Bletchley South.
Due to: Roadworks scheme.
Period : from 20:00 on 6 May 2025 to 06:00 on 10 May 2025.
Nearest town: 16.6 miles from Amersham on the Hill.

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: 11.47 miles from Amersham on the Hill.

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: 13.24 miles from Amersham on the Hill.

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: 12.88 miles from Amersham on the Hill.

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: 17.85 miles from Amersham on the Hill.

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: 10.24 miles from Amersham on the Hill.

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: 10.2 miles from Amersham on the Hill.

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: 18.57 miles from Amersham on the Hill.

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: 13.61 miles from Amersham on the Hill.

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: 18.12 miles from Amersham on the Hill.

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 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
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: 18.65 miles from Amersham on the Hill.

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 22:00 on 8 May 2025 to 05:00 on 9 May 2025.
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: 19.14 miles from Amersham on the Hill.

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: 11.65 miles from Amersham on the Hill.

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: 14.82 miles from Amersham on the Hill.

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: 14.93 miles from Amersham on the Hill.

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: 12.06 miles from Amersham on the Hill.

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: 11.86 miles from Amersham on the Hill.

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: 11.74 miles from Amersham on the Hill.

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: 16.97 miles from Amersham on the Hill.

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: 13.18 miles from Amersham on the Hill.

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: 6.64 miles from Amersham on the Hill.

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: 14.28 miles from Amersham on the Hill.

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: 15.03 miles from Amersham on the Hill.

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: 16.18 miles from Amersham on the Hill.

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: 16.29 miles from Amersham on the Hill.

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: 13.1 miles from Amersham on the Hill.

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: 16.6 miles from Amersham on the Hill.

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: 15.17 miles from Amersham on the Hill.

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: 13.96 miles from Amersham on the Hill.

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: 13.62 miles from Amersham on the Hill.

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: 18.01 miles from Amersham on the Hill.

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: 16.72 miles from Amersham on the Hill.

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: 17.28 miles from Amersham on the Hill.

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: 6.07 miles from Amersham on the Hill.

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: 16.74 miles from Amersham on the Hill.

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: 12.89 miles from Amersham on the Hill.

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: 6.91 miles from Amersham on the Hill.

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: 16.96 miles from Amersham on the Hill.

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: 15.03 miles from Amersham on the Hill.

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: 15.71 miles from Amersham on the Hill.

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: 5.32 miles from Amersham on the Hill.

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: 17.04 miles from Amersham on the Hill.

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: 17.15 miles from Amersham on the Hill.

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: 9.89 miles from Amersham on the Hill.

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: 10.7 miles from Amersham on the Hill.

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: 10.19 miles from Amersham on the Hill.

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: 10.24 miles from Amersham on the Hill.

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: 11.33 miles from Amersham on the Hill.

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: 15.97 miles from Amersham on the 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 14 May 2025 to 15 May 2025.
Nearest town: 5.04 miles from Amersham on the Hill.

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: 13.16 miles from Amersham on the Hill.

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: 12.86 miles from Amersham on the Hill.

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: 15.03 miles from Amersham on the Hill.

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: 15.03 miles from Amersham on the Hill.

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: 15.44 miles from Amersham on the Hill.

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: 16.03 miles from Amersham on the Hill.

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: 16.18 miles from Amersham on the Hill.

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: 16.03 miles from Amersham on the Hill.

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: 16.03 miles from Amersham on the Hill.

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: 16.6 miles from Amersham on the Hill.

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: 19.41 miles from Amersham on the Hill.

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: 17.02 miles from Amersham on the Hill.

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: 17.28 miles from Amersham on the Hill.

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: 18.22 miles from Amersham on the Hill.

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: 18.64 miles from Amersham on the Hill.

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: 18.62 miles from Amersham on the Hill.

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: 13.36 miles from Amersham on the Hill.

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: 15.01 miles from Amersham on the Hill.

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: 13.89 miles from Amersham on the Hill.

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: 12.65 miles from Amersham on the Hill.

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: 13.59 miles from Amersham on the Hill.

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: 13.36 miles from Amersham on the Hill.

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: 18.32 miles from Amersham on the Hill.

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: 10.96 miles from Amersham on the Hill.

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: 12.89 miles from Amersham on the Hill.

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: 13.21 miles from Amersham on the Hill.

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 Amersham on the 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: 16.24 miles from Amersham on the Hill.

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: 10.24 miles from Amersham on the Hill.

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: 13.6 miles from Amersham on the Hill.

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: 15.1 miles from Amersham on the 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: 13.8 miles from Amersham on the 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: 14.86 miles from Amersham on the Hill.

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: 18.96 miles from Amersham on the 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: 16.24 miles from Amersham on the 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: 13.54 miles from Amersham on the Hill.

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: 12.68 miles from Amersham on the 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: 14.46 miles from Amersham on the 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: 9.58 miles from Amersham on the 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: 8.76 miles from Amersham on the 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: 8.21 miles from Amersham on the 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: 19.66 miles from Amersham on the Hill.

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: 10.2 miles from Amersham on the 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: 8.76 miles from Amersham on the 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: 8.49 miles from Amersham on the 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: 16.03 miles from Amersham on the 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: 15.01 miles from Amersham on the 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: 15.86 miles from Amersham on the Hill.

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: 18.42 miles from Amersham on the Hill.

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: 17.27 miles from Amersham on the Hill.

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: 17.42 miles from Amersham on the 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: 18.03 miles from Amersham on the 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: 19.18 miles from Amersham on the 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: 15.17 miles from Amersham on the 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: 14.9 miles from Amersham on the Hill.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 12 May 2025 to 15:30 on 12 May 2025.
Nearest town: 10.39 miles from Amersham on the Hill.

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 12 May 2025 to 15:30 on 12 May 2025.
Nearest town: 12.71 miles from Amersham on the 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: 6.45 miles from Amersham on the 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: 13.49 miles from Amersham on the 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: 14.6 miles from Amersham on the 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: 14.46 miles from Amersham on the Hill.

Location: eastbound entry slip at junction J2 (N.Circular) .
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 Amersham on the 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: 15.19 miles from Amersham on the 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: 16.03 miles from Amersham on the 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: 15.01 miles from Amersham on the 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: 15.86 miles from Amersham on the Hill.

Location: eastbound exit slip at junction J2 (N.Circular) .
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: 18.42 miles from Amersham on the Hill.

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: 13.7 miles from Amersham on the Hill.

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: 16.11 miles from Amersham on the Hill.

Location: southbound between the junctions with the M25 and the A5135 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.35 miles from Amersham on the Hill.

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: 19.72 miles from Amersham on the Hill.

Location: The A1M southbound between junctions J3 and J2 .
Lane Closures : Lane two 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.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.79 miles from Amersham on the Hill.

Location: The A1M southbound between junctions J4 and J2 .
Lane Closures : Lanes 2 and 3 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.
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: 17.76 miles from Amersham on the Hill.

Location: The A1M southbound entry slip at junction J2 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.73 miles from Amersham on the Hill.

Location: The A1M southbound between junctions J3 and J1 .
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.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.78 miles from Amersham on the Hill.

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: 19.25 miles from Amersham on the Hill.

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: 18.96 miles from Amersham on the Hill.

Location: The A1M southbound exit slip at junction J1 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.62 miles from Amersham on the Hill.

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 15:30 on 9 May 2025.
Nearest town: 11.25 miles from Amersham on the 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 : From 22:00 on 8 May 2025 to 05:30 on 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: 19.42 miles from Amersham on the 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: 7.77 miles from Amersham on the 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: 7.6 miles from Amersham on the 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: 5.81 miles from Amersham on the 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: 5.86 miles from Amersham on the 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: 7.81 miles from Amersham on the 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: 8.1 miles from Amersham on the 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: 8.15 miles from Amersham on the 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: 9.1 miles from Amersham on the 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: 5.81 miles from Amersham on the 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: 7.9 miles from Amersham on the 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: 15.63 miles from Amersham on the 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: 16.01 miles from Amersham on the 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 : 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 three lanes closed.
Nearest town: 19.36 miles from Amersham on the Hill.

Location: westbound entry slip at junction J1 (Sunbury) .
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: 19.41 miles from Amersham on the 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 : 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 three lanes closed.
Nearest town: 19.34 miles from Amersham on the Hill.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 19.45 miles from Amersham on the Hill.

Location: northbound between junctions J11A and J12 (Flitwick) .
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 12 May 2025 to 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.45 miles from Amersham on the Hill.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.45 miles from Amersham on the Hill.

Location: northbound at junction J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 16.29 miles from Amersham on the Hill.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 15.17 miles from Amersham on the Hill.

Location: northbound at junction J10 (Luton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 14.78 miles from Amersham on the Hill.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 18.52 miles from Amersham on the Hill.

Location: northbound at junction J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 17.75 miles from Amersham on the Hill.

Location: northbound between junctions J11 (Luton) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 16.72 miles from Amersham on the Hill.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : The hard shoulder, lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.94 miles from Amersham on the Hill.

Location: clockwise entry slip at junction J16 (M40) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
Nearest town: 8.22 miles from Amersham on the Hill.

Location: clockwise exit slip at junction J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 12 May 2025 to 15 May 2025.
Nearest town: 6.64 miles from Amersham on the Hill.

Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
Nearest town: 7.73 miles from Amersham on the Hill.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 12 May 2025 to 15 May 2025.
Nearest town: 6.33 miles from Amersham on the Hill.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 12 May 2025 to 15 May 2025.
Nearest town: 6.6 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.88 miles from Amersham on the 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 7 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.62 miles from Amersham on the 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 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: 19.16 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.44 miles from Amersham on the 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 : 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 three lanes closed.
Nearest town: 19.4 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.16 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 12.87 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.33 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.16 miles from Amersham on the 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 8 May 2025 to 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.15 miles from Amersham on the 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 : From 22:00 on 7 May 2025 to 05:00 on 8 May 2025.
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: 13.44 miles from Amersham on the Hill.

Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 9 May 2025 to 16:00 on 9 May 2025.
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: 15.57 miles from Amersham on the Hill.

Location: southbound at the junction with the M1 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 30 April 2025 to 06:00 on 1 May 2025.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.94 miles from Amersham on the Hill.

Location: eastbound entry slip at junction J2 (N.Circular) .
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 Amersham on the 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: 15.19 miles from Amersham on the 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: 13.97 miles from Amersham on the 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: 16.03 miles from Amersham on the 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: 15.01 miles from Amersham on the 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: 15.86 miles from Amersham on the Hill.

Location: eastbound exit slip at junction J2 (N.Circular) .
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: 18.42 miles from Amersham on the Hill.

Location: northbound entry slip at junction J1 (North Circular) .
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.8 miles from Amersham on the Hill.

Location: northbound at junction J1 (North Circular) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 9 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.69 miles from Amersham on the Hill.
