Cross Deep (All Directions) junction with Grotto Road.
All closures have been removed - Traffic flows have returned to normal in the area
Nearest town: 18.24 miles from Cores End.
Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 10.09 miles from Cores End.
Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.
Traffic is flowing well for the time of day.
Nearest town: 17.15 miles from Cores End.
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: 19.01 miles from Cores End.
All lanes reopened.
Traffic is moving well.
Nearest town: 16.64 miles from Cores End.
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: 19.94 miles from Cores End.
The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 13.62 miles from Cores End.
Watling Avenue (All Directions) at the junction of Orange Hill Road .
Traffic signals have been restored.
Traffic signals have been restored.
Nearest town: 19 miles from Cores End.
Forty Avenue (All Directions) at the junction of Preston Road.
Lane restrictions in place due to a collision.
The road has reopened.
Nearest town: 17.65 miles from Cores End.
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: 19.24 miles from Cores End.
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: 15.45 miles from Cores End.
Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 15.65 miles from Cores End.
High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 19.74 miles from Cores End.
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: 18.93 miles from Cores End.
Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary signals in operation to facilitate resurfacing works.
Nearest town: 16.06 miles from Cores End.
Location: westbound exit slip at junction J4B (Heathrow) .
Due to: Roadworks.
Period : from 00:23 on 2 September 2025 to 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.79 miles from Cores End.
Location: westbound entry slip at junction J7 (Slough) .
Due to: Roadworks.
Period : from 22:46 on 2 September 2025 to 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 4.77 miles from Cores End.
Location: anticlockwise entry slip at junction J15 (Slough) from the M4 westbound.
Due to: Road repairs.
Period : from 22:06 on 2 September 2025 to 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.67 miles from Cores End.
Location: anticlockwise entry slip at junction J14 (Heathrow Airport) .
Due to: Roadworks.
Period : from 21:36 on 2 September 2025 to 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.19 miles from Cores End.
Location: anticlockwise between junctions J15 (Slough) and J13 (A30) .
Due to: Road repairs.
Period : from 21:33 on 2 September 2025 to 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.72 miles from Cores End.
Location: eastbound at junction J5 (Colnbrook) .
Due to: Roadworks.
Period : from 21:30 on 2 September 2025 to 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.91 miles from Cores End.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 3 September 2025 to 06:00 on 4 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.56 miles from Cores End.
Location: westbound between junctions J1 (Sunbury) and J2 (Gatwick M23) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 3 September 2025 to 05:30 on 4 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.18 miles from Cores End.
Location: northbound between junctions J1 (North Circular) and J4 (Edgware A41) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.64 miles from Cores End.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 3 September 2025 to 17:00 on 3 September 2025.
Nearest town: 2.01 miles from Cores End.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 3 September 2025 to 17:00 on 3 September 2025.
Nearest town: 2.11 miles from Cores End.
Location: eastbound exit slip at junction J12 (Reading) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.25 miles from Cores End.
Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 16.44 miles from Cores End.
Location: northbound at junction J1 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 23:00 on 3 September 2025 to 05:00 on 4 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.24 miles from Cores End.
Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 3 September 2025 to 06:00 on 4 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.8 miles from Cores End.
Location: northbound exit slip at junction J6 (Thame) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 3 September 2025 to 06:00 on 4 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.89 miles from Cores End.
Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 3 September 2025 to 06:00 on 4 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.99 miles from Cores End.
Location: northbound between junctions J1 (North Circular) and J6 (Watford A405) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 3 September 2025 to 05:00 on 4 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.39 miles from Cores End.
Location: westbound entry slip at Heston Services.
Lane Closures : Lane two will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 September 2025 to 05:00 on 4 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.56 miles from Cores End.
Location: westbound between junctions J2 (N.Circular) and J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 September 2025 to 05:00 on 4 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.59 miles from Cores End.
Location: southbound at junction J1 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 September 2025 to 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.74 miles from Cores End.
Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 3 September 2025 to 06:00 on 4 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.13 miles from Cores End.
Location: clockwise between junctions J14 (Heathrow Airport) and J15 (Slough) .
Lane Closures : Lanes 5 and 6 are closed.
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There are two of six lanes closed.
Nearest town: 10.89 miles from Cores End.
Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 16.69 miles from Cores End.
Location: westbound entry slip at junction J7 (Slough) .
Due to: Litter Clearance.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 4.58 miles from Cores End.
Location: westbound between junctions J6 (Slough) and J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Litter Clearance.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 5.1 miles from Cores End.
Location: eastbound at junction J4B (Heathrow) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 10.17 miles from Cores End.
Location: clockwise exit slip at junction J21A (Watword) .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.99 miles from Cores End.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Due to: Roadworks scheme.
Period : from 20:02 on 29 August 2025 to 06:00 on 27 September 2025.
Nearest town: 16.09 miles from Cores End.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 2.02 miles from Cores End.
Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 2.62 miles from Cores End.
Location: eastbound between junctions J13 (Newbury) and J11 (Basingstoke) .
Due to: Roadworks scheme.
Period : from 20:01 on 2 September 2025 to 06:00 on 6 September 2025.
Nearest town: 18.23 miles from Cores End.
Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.18 miles from Cores End.
Location: southbound exit slip at junction J5 (High Wycombe) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.01 miles from Cores End.
Location: southbound between junctions J6 (Thame) and J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.66 miles from Cores End.
Location: anticlockwise entry slip at junction J19 (Watford) .
Lane Closures : Lane two will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 September 2025 to 05:00 on 10 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.86 miles from Cores End.
Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 September 2025 to 06:00 on 12 September 2025.
Nearest town: 5.08 miles from Cores End.
Location: westbound at junction J8 (High Wycombe) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 September 2025 to 06:00 on 12 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.25 miles from Cores End.
Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 September 2025 to 06:00 on 12 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.08 miles from Cores End.
Location: westbound at junction J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.25 miles from Cores End.
Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 5.08 miles from Cores End.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 10 September 2025 to 06:00 on 12 September 2025.
Nearest town: 6.2 miles from Cores End.
Location: eastbound at junction J8 (High Wycombe) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 September 2025 to 06:00 on 12 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.43 miles from Cores End.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 September 2025 to 06:00 on 12 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.2 miles from Cores End.
Location: eastbound at junction J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 September 2025 to 06:00 on 11 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.43 miles from Cores End.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 September 2025 to 06:00 on 11 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 6.2 miles from Cores End.
Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 20:00 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.81 miles from Cores End.
Location: clockwise between junctions J14 (Heathrow Airport) and J14 (Heathrow Airport) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 15 September 2025 to 06:00 on 20 September 2025.
Nearest town: 10.98 miles from Cores End.
Location: clockwise entry slip at junction J14 (Heathrow Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.98 miles from Cores End.
Location: clockwise between junctions J14 (Heathrow Airport) and J15 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : There will be one of six lanes closed.
Nearest town: 10.89 miles from Cores End.
Location: clockwise at junction J14 (Heathrow Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 10.92 miles from Cores End.
Location: clockwise exit slip at junction J15 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.66 miles from Cores End.
Location: westbound entry slip at junction J4B (Heathrow) from M25 clockwise.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.57 miles from Cores End.
Location: eastbound between junctions J2 (Gatwick M23) and J1 (Sunbury) .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.21 miles from Cores End.
Location: westbound entry slip at junction J1 (Sunbury) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.26 miles from Cores End.
Location: westbound between junctions J1 (Sunbury) and J2 (Gatwick M23) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.31 miles from Cores End.
Location: westbound between the A312 and the junction with the M3 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.44 miles from Cores End.
Location: anticlockwise between junctions J12 (Basingstoke) and J11 (Chertsey) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 05:30 on 6 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.91 miles from Cores End.
Location: clockwise entry slip at junction J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 23:15 and 06:00 from 8 September 2025 to 11 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.19 miles from Cores End.
Location: anticlockwise between junctions J13 (A30) and J12 (Basingstoke) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 13.11 miles from Cores End.
Location: eastbound between junctions J4 (Guildford) and J3 (Woking) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.73 miles from Cores End.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 15.97 miles from Cores End.
Location: clockwise between junctions J11 (Chertsey) and J12 (Basingstoke) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 14.98 miles from Cores End.
Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 05:00 on 9 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.83 miles from Cores End.
Location: clockwise entry slip at junction J18 (Rickmansworth) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 10 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.48 miles from Cores End.
Location: clockwise.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 10 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.48 miles from Cores End.
Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 05:00 on 9 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.89 miles from Cores End.
Location: clockwise at junction J12 (Basingstoke) .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.3 miles from Cores End.
Location: clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 10 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 9.89 miles from Cores End.
Location: clockwise exit slip at junction J18 (Rickmansworth) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 10 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.41 miles from Cores End.
Location: westbound between junctions J1 (London) and J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 September 2025 to 11 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.15 miles from Cores End.
Location: clockwise entry slip at junction J21 (M1) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 September 2025 to 10 September 2025.
Schedule : From 23:00 on 12 September 2025 to 06:00 on 13 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.89 miles from Cores End.
Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 05:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.63 miles from Cores End.
Location: clockwise between junctions J16 (M40) and J18 (Rickmansworth) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 10 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 8.48 miles from Cores End.
Location: westbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 September 2025 to 11 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.51 miles from Cores End.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.42 miles from Cores End.
Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.95 miles from Cores End.
Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 September 2025 to 12 September 2025.
Schedule : From 23:00 on 12 September 2025 to 05:30 on 13 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 9.31 miles from Cores End.
Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.44 miles from Cores End.
Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 29 September 2025 to 4 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.79 miles from Cores End.
Location: northbound between junctions J6 (Watford A405) and J9 (Dunstable A5) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 05:00 on 19 December 2025.
Nearest town: 16.79 miles from Cores End.
Location: clockwise exit slip at junction J11 (Chertsey) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 September 2025 to 12 September 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 15 September 2025 to 19 September 2025.
Schedule : From 23:00 on 19 September 2025 to 06:00 on 20 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.38 miles from Cores End.
Location: westbound at junction J3 (Woking) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.01 miles from Cores End.
Location: westbound between junctions J2 (Gatwick M23) and J3 (Woking) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 15 miles from Cores End.
Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.47 miles from Cores End.
Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 1.98 miles from Cores End.
Location: westbound entry slip at junction J7 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.58 miles from Cores End.
Location: westbound exit slip at junction J7 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.78 miles from Cores End.
Location: westbound between junctions J6 (Slough) and J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.38 miles from Cores End.
Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.91 miles from Cores End.
Location: westbound between junctions J4 (Guildford) and J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.2 miles from Cores End.
Location: westbound at junction J4 (Guildford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.96 miles from Cores End.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.48 miles from Cores End.
Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 8 September 2025 to 06:00 on 9 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.07 miles from Cores End.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 October 2025 to 06:00 on 5 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.19 miles from Cores End.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 8 September 2025 to 06:00 on 11 October 2025.
Nearest town: 18.09 miles from Cores End.
Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 3 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.09 miles from Cores End.
Location: westbound entry slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 3 October 2025 to 06:00 on 5 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.25 miles from Cores End.
Location: westbound entry slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 September 2025 to 27 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 29 September 2025 to 3 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.25 miles from Cores End.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 4 September 2025 to 06:00 on 5 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.83 miles from Cores End.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 September 2025 to 06:00 on 10 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.52 miles from Cores End.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 07:00 on 7 September 2025 to 23:59 on 9 September 2025.
Nearest town: 2.75 miles from Cores End.
Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.8 miles from Cores End.
Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.65 miles from Cores End.
Location: clockwise exit slip at junction J21 (M1) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.45 miles from Cores End.
Location: clockwise between junctions J19 (Watford) and J21A (Watword) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13 miles from Cores End.
Location: clockwise exit slip at junction J21A (Watword) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.99 miles from Cores End.
Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.97 miles from Cores End.
Location: clockwise exit slip at junction J20 (Hemel Hstead) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.79 miles from Cores End.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 07:00 on 7 September 2025 to 23:59 on 17 September 2025.
Nearest town: 10.62 miles from Cores End.
Location: clockwise exit slip at junction J14 (Heathrow Airport) for Heathrow T5.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 September 2025 to 06:00 on 7 September 2025.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.18 miles from Cores End.
Location: clockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 September 2025 to 06:00 on 7 September 2025.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.15 miles from Cores End.
Location: clockwise between junctions J13 (A30) and J14 (Heathrow Airport) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 September 2025 to 06:00 on 7 September 2025.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.63 miles from Cores End.
Location: clockwise at junction J13 (A30) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 September 2025 to 06:00 on 7 September 2025.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.87 miles from Cores End.
Location: clockwise between junctions J12 (Basingstoke) and J13 (A30) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 6 September 2025 to 06:00 on 7 September 2025.
Schedule : From 22:30 on 7 September 2025 to 05:30 on 8 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.95 miles from Cores End.
Location: eastbound between junctions J3 (Woking) and J2 (Gatwick M23) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 6 September 2025 to 06:00 on 7 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.6 miles from Cores End.
Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 5 September 2025 to 05:30 on 6 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.09 miles from Cores End.
Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 2.48 miles from Cores End.
Location: northbound exit slip at junction J3 (Loudwater) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.01 miles from Cores End.
Location: northbound exit slip at junction J6 (Thame) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.89 miles from Cores End.
Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.99 miles from Cores End.
Location: southbound entry slip at junction J8 (Hemel Hstead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 5 September 2025 to 05:00 on 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.45 miles from Cores End.
Location: southbound between junctions J9 (Dunstable A5) and J6 (Watford A405) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 5 September 2025 to 05:00 on 6 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.79 miles from Cores End.
Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.78 miles from Cores End.
Location: westbound between junctions J4 (Guildford) and J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.78 miles from Cores End.
Location: westbound entry slip at junction J4A (Farnborough) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.38 miles from Cores End.
Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.22 miles from Cores End.
Location: westbound between junctions J3 (Woking) and J4 (Guildford) .
Lane Closures : Lanes 1, 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 16.09 miles from Cores End.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 4 September 2025 to 06:00 on 5 September 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.46 miles from Cores End.
Location: northbound exit slip at junction J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.47 miles from Cores End.
Location: southbound entry slip at junction J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.77 miles from Cores End.
Location: anticlockwise at junction 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 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.3 miles from Cores End.
Location: westbound entry slip at junction J2 (Gatwick M23) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 6 September 2025.
Nearest town: 13.91 miles from Cores End.
Location: westbound entry slip at junction J2 (Gatwick M23) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 05:30 on 6 September 2025.
Nearest town: 13.91 miles from Cores End.
Location: westbound entry slip at junction J2 (Gatwick M23) from M25 clockwise.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 05:30 on 6 September 2025.
Nearest town: 14.03 miles from Cores End.
Location: westbound entry slip at junction J2 (Gatwick M23) from M25 anti-clockwise.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 05:30 on 6 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.91 miles from Cores End.
Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.96 miles from Cores End.
Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.31 miles from Cores End.
Location: northbound between junctions J5 (Harrow A41) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.4 miles from Cores End.
Location: anticlockwise between junctions J17 (Maple Cross) 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 4 September 2025 to 05:30 on 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 7.27 miles from Cores End.
Location: westbound entry slip at junction J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 September 2025 to 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.17 miles from Cores End.
Location: westbound between junctions J6 (Slough) and J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 September 2025 to 6 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.76 miles from Cores End.
Location: westbound at junction J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 September 2025 to 6 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.39 miles from Cores End.
Location: westbound between junctions J5 (Colnbrook) and J6 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 September 2025 to 6 September 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.98 miles from Cores End.
Location: southbound entry slip at junction J8 (Oxford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 4 September 2025 to 06:00 on 5 September 2025.
Nearest town: 19.73 miles from Cores End.
Location: westbound exit slip at junction J6 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 September 2025 to 6 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.39 miles from Cores End.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.51 miles from Cores End.
Location: southbound between junctions J6 (Thame) and J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 4 September 2025 to 05:00 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.62 miles from Cores End.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 September 2025 to 6 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 September 2025 to 11 September 2025.
Schedule : From 21:00 on 12 September 2025 to 06:00 on 13 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 September 2025 to 20 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.58 miles from Cores End.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 September 2025 to 6 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 September 2025 to 11 September 2025.
Schedule : From 21:00 on 12 September 2025 to 06:00 on 13 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 September 2025 to 20 September 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.1 miles from Cores End.
Location: northbound at junction J4 (High Wycombe) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 September 2025 to 6 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 September 2025 to 11 September 2025.
Schedule : From 21:00 on 12 September 2025 to 06:00 on 13 September 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 September 2025 to 20 September 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.8 miles from Cores End.
Location: eastbound between junctions J3 (Woking) and J2 (Gatwick M23) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 13.94 miles from Cores End.
Location: eastbound exit slip at junction J2 (Gatwick M23) .
Due to: Barrier repairs.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.86 miles from Cores End.
Location: clockwise entry slip at junction J12 (Basingstoke) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Barrier repairs.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.85 miles from Cores End.
Location: clockwise entry slip at junction J12 (Basingstoke) .
Due to: Barrier repairs.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 13.87 miles from Cores End.
Location: anticlockwise.
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 11.31 miles from Cores End.
Location: anticlockwise between junctions J14 (Heathrow Airport) from Heathrow T5 and J13 (A30) .
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.12 miles from Cores End.
Location: anticlockwise between junctions J15 (Slough) and J14 (Heathrow Airport) .
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.29 miles from Cores End.
Location: anticlockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.19 miles from Cores End.
Location: clockwise between junctions J10 (Guildford) and J11 (Chertsey) .
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 3 September 2025 to 5 September 2025.
Schedule : From 23:00 on 5 September 2025 to 06:00 on 6 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 17.68 miles from Cores End.
Location: southbound entry slip at junction J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 September 2025 to 5 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.85 miles from Cores End.
Location: eastbound at junction J5 (Colnbrook) .
Lane Closures : Lane one is closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 8.94 miles from Cores End.
Location: eastbound between junctions J5 (Colnbrook) and J4B (Heathrow) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Litter Clearance.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of five lanes closed.
Nearest town: 9.22 miles from Cores End.
Location: northbound between the junctions with the M1 and the M25 .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.09 miles from Cores End.
Location: anticlockwise exit slip at junction J21A (Watword) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.26 miles from Cores End.
Location: northbound between junctions J1 (North Circular) and J2 (North Circular) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.92 miles from Cores End.
Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 6.58 miles from Cores End.
Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 4.32 miles from Cores End.
Location: eastbound between junctions J12 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 18.01 miles from Cores End.
Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 18.23 miles from Cores End.
Location: southbound between junctions J4 (Edgware A41) and J1 (North Circular) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Roadworks.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.82 miles from Cores End.
Location: southbound exit slip at junction J2 (North Circular) .
Due to: Roadworks.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.99 miles from Cores End.
Location: eastbound at junction J5 (Colnbrook) .
Due to: Road repairs.
Period : expect disruption until 05:30 on 3 September 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.83 miles from Cores End.
Location: The A308M eastbound between the junctions with the M4 and the A308 .
Lane Closures : Lane one is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 3 September 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 5.24 miles from Cores End.
Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 September 2025 to 05:00 on 18 September 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.87 miles from Cores End.
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: 6.3 miles from Cores End.
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