Location: eastbound exit slip at junction J4 .
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 23:15 and 23:30 on 31 May 2025.
Normal traffic conditions are expected between 23:15 and 23:30 on 31 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.42 miles from Penn Street.

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Vehicle tyre change.
Time To Clear : The event is expected to clear between 21:45 and 22:00 on 31 May 2025.
Normal traffic conditions are expected between 21:45 and 22:00 on 31 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 10.83 miles from Penn Street.

Location: southbound between junctions J6 (Thame) and J5 (High Wycombe) .
Lane Closures : Lane three is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 20:30 and 20:45 on 31 May 2025.
Normal traffic conditions are expected between 20:30 and 20:45 on 31 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 10.75 miles from Penn Street.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Police incident.
Time To Clear : The event is expected to clear between 01:15 and 01:30 on 1 June 2025.
Normal traffic conditions are expected between 01:15 and 01:30 on 1 June 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.83 miles from Penn Street.

Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 10.94 miles from Penn Street.

Western Avenue (Eastbound) near the junction with Alperton Lane - Collision - Lane one reopened.
Traffic is flowing well for the time of day.
Nearest town: 17.72 miles from Penn Street.

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: 19.87 miles from Penn Street.

All lanes reopened.
Traffic is moving well.
Nearest town: 17.93 miles from Penn Street.

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: 19.37 miles from Penn Street.

The Parkway (Northbound) at the junction of North Hyde Road - Road is now fully open.
Traffic is moving well.
Nearest town: 15.6 miles from Penn Street.

Watling Avenue (All Directions) at the junction of Orange Hill Road .
Traffic signals have been restored.
Traffic signals have been restored.
Nearest town: 17.91 miles from Penn Street.

Forty Avenue (All Directions) at the junction of Preston Road.
Lane restrictions in place due to a collision.
The road has reopened.
Nearest town: 17.5 miles from Penn Street.

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: 19.83 miles from Penn Street.

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: 17.32 miles from Penn Street.

Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 15.21 miles from Penn Street.

High Street Harlesden (All Directions) at the junction of Wendover Road - Faulty traffic signals The traffic signals have been repaired.
Nearest town: 19.99 miles from Penn Street.

Lampton Road (Both Directions) at the junction of Alexandra Road - Temporary signals in operation to facilitate resurfacing works.
Nearest town: 18.16 miles from Penn Street.

Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Due to: Congestion.
Normal traffic conditions are expected between 00:15 and 00:30 on 1 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.32 miles from Penn Street.

Location: anticlockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 00:00 and 00:15 on 1 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.62 miles from Penn Street.

Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Due to: Congestion.
Normal traffic conditions are expected between 23:30 and 23:45 on 31 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.96 miles from Penn Street.

Location: westbound between the junctions with the A308 and the M25 .
Due to: Congestion.
Normal traffic conditions are expected between 22:45 and 23:00 on 31 May 2025.
Nearest town: 16.76 miles from Penn Street.

Location: anticlockwise at junction J14 (Heathrow Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 22:30 and 22:45 on 31 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.62 miles from Penn Street.

Location: eastbound at the junction with the A308 .
Due to: Congestion.
Normal traffic conditions are expected between 20:45 and 21:00 on 31 May 2025.
Nearest town: 16.78 miles from Penn Street.

Location: clockwise at junction J16 (M40) .
Due to: Roadworks.
Period : from 22:46 on 31 May 2025 to 05:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.18 miles from Penn Street.

Location: clockwise exit slip at junction J13 (A30) .
Due to: Roadworks.
Period : from 22:01 on 31 May 2025 to 06:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.84 miles from Penn Street.

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 12.94 miles from Penn Street.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 13.03 miles from Penn Street.

Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 10.15 miles from Penn Street.

Location: clockwise at junction J16 (M40) .
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.16 miles from Penn Street.

Location: slip road to the M40 southbound from M25 north.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.73 miles from Penn Street.

Location: southbound entry slip at junction J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 1 June 2025 to 06:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.55 miles from Penn Street.

Location: clockwise at junction J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.24 miles from Penn Street.

Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.15 miles from Penn Street.

Location: slip road to the M40 northbound from M25 north.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 1 June 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.19 miles from Penn Street.

Location: southbound exit slip at junction J1 (Slough) .
Due to: Road repairs.
Period : expect disruption until 05:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 9.56 miles from Penn Street.

Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 06:00 on 1 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 3.65 miles from Penn Street.

Location: northbound between the M1 and the junction with the A5183 .
Due to: Roadworks scheme.
Period : from 20:08 on 27 May 2025 to 06:00 on 18 June 2025.
Nearest town: 19.85 miles from Penn Street.

Location: westbound between junctions J4 and J4B (Heathrow) .
Due to: Roadworks scheme.
Period : from 22:06 on 27 May 2025 to 05:30 on 3 June 2025.
Nearest town: 14.17 miles from Penn Street.

Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Due to: Roadworks scheme.
Period : from 20:09 on 30 May 2025 to 06:00 on 3 June 2025.
Nearest town: 12 miles from Penn Street.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks scheme.
Period : from 20:08 on 27 May 2025 to 06:00 on 10 June 2025.
Nearest town: 18.34 miles from Penn Street.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.19 miles from Penn Street.

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 25 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.99 miles from Penn Street.

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 25 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.71 miles from Penn Street.

Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 25 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.6 miles from Penn Street.

Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 21 May 2025 to 05:00 on 24 July 2025.
Nearest town: 17.22 miles from Penn Street.

Location: westbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 7 June 2025 to 06:00 on 8 June 2025.
Schedule : From 22:30 on 8 June 2025 to 05:30 on 9 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.79 miles from Penn Street.

Location: eastbound between junctions J4B (Heathrow) and J3 (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Nearest town: 13.57 miles from Penn Street.

Location: eastbound between junctions J4 and J3 (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.3 miles from Penn Street.

Location: eastbound between junctions J4B (Heathrow) and J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 13.85 miles from Penn Street.

Location: eastbound at junction J4B (Heathrow) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.57 miles from Penn Street.

Location: northbound between junctions J7 (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.74 miles from Penn Street.

Location: anticlockwise entry slip at junction J13 (A30) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.85 miles from Penn Street.

Location: westbound between the junctions with the A308 and the M25 .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.95 miles from Penn Street.

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 6 June 2025 to 15:30 on 6 June 2025.
Nearest town: 4.06 miles from Penn Street.

Location: eastbound between the junctions with the A4147 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.73 miles from Penn Street.

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 5 June 2025 to 05:00 on 6 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 15.04 miles from Penn Street.

Location: northbound between junctions J7 (Thame) and J9 (Bicester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 06:00 on 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.74 miles from Penn Street.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 05:30 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.17 miles from Penn Street.

Location: southbound between junctions J9 (Bicester) and J8 (Oxford) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 06:00 on 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.98 miles from Penn Street.

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 3 June 2025 to 5 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.32 miles from Penn Street.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Nearest town: 18.34 miles from Penn Street.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : The hard shoulder will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.03 miles from Penn Street.

Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Lane Closures : Lane four will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 4.55 miles from Penn Street.

Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 5 June 2025 to 15:30 on 5 June 2025.
Nearest town: 3.74 miles from Penn Street.

Location: southbound between junctions J9 (Bicester) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 4 June 2025 to 06:00 on 5 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.98 miles from Penn Street.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 4 June 2025 to 06:00 on 5 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.65 miles from Penn Street.

Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 16.25 miles from Penn Street.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
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 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.53 miles from Penn Street.

Location: northbound entry slip at junction J6 (Watford A405) .
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 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.85 miles from Penn Street.

Location: northbound between junctions J5 (Harrow A41) and J6A (St Albans) .
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 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.96 miles from Penn Street.

Location: northbound between junctions J1 (North Circular) and J5 (Harrow A41) .
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 4 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.24 miles from Penn Street.

Location: southbound entry slip at junction J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.81 miles from Penn Street.

Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.45 miles from Penn Street.

Location: anticlockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.33 miles from Penn Street.

Location: clockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.89 miles from Penn Street.

Location: clockwise at junction J23 (Hatfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.89 miles from Penn Street.

Location: clockwise exit slip at junction J23 (Hatfield) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.89 miles from Penn Street.

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.64 miles from Penn Street.

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 4 June 2025 to 15:30 on 4 June 2025.
Nearest town: 3.75 miles from Penn Street.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 3 June 2025 to 06:00 on 4 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.43 miles from Penn Street.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 3 June 2025 to 06:00 on 4 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.13 miles from Penn Street.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.75 miles from Penn Street.

Location: northbound between junctions J1A (Watford) and J2 (Beaconsfield) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.74 miles from Penn Street.

Location: eastbound at junction J5 (Colnbrook) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.56 miles from Penn Street.

Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 6.89 miles from Penn Street.

Location: eastbound entry slip at junction J4B (Heathrow) .
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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.47 miles from Penn Street.

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 7 June 2025.
Nearest town: 12.2 miles from Penn Street.

Location: anticlockwise 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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.12 miles from Penn Street.

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Nearest town: 12.2 miles from Penn Street.

Location: eastbound entry slip at junction J4B (Heathrow) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:30 on 7 June 2025.
Nearest town: 13.27 miles from Penn Street.

Location: eastbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise.
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 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.27 miles from Penn Street.

Location: clockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.89 miles from Penn Street.

Location: anticlockwise exit slip at junction J23 (Hatfield) .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.33 miles from Penn Street.

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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : From 22:00 on 9 June 2025 to 05:30 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.79 miles from Penn Street.

Location: slip road to the M40 northbound from M25 north.
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.24 miles from Penn Street.

Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 3 June 2025 to 05:00 on 4 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 9.87 miles from Penn Street.

Location: northbound entry slip at junction J1 (North Circular) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.76 miles from Penn Street.

Location: northbound at junction J1 (North Circular) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.89 miles from Penn Street.

Location: northbound between junctions J1 (North Circular) and J2 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.46 miles from Penn Street.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 13.12 miles from Penn Street.

Location: northbound exit slip at junction J8 (Hemel Hstead) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.99 miles from Penn Street.

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 3 June 2025 to 15:30 on 3 June 2025.
Nearest town: 4 miles from Penn Street.

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 2 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 13 June 2025.
Schedule : From 23:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.45 miles from Penn Street.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.54 miles from Penn Street.

Location: clockwise between junctions J11 (Chertsey) and J12 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Schedule : From 22:00 on 4 June 2025 to 05:30 on 5 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.6 miles from Penn Street.

Location: clockwise between junctions J16 (M40) and J18 (Rickmansworth) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 6.68 miles from Penn Street.

Location: clockwise between junctions J11 (Chertsey) and J12 (Basingstoke) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 5 June 2025.
Nearest town: 19.6 miles from Penn Street.

Location: clockwise at junction J12 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Schedule : From 22:00 on 4 June 2025 to 05:30 on 5 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.85 miles from Penn Street.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.96 miles from Penn Street.

Location: clockwise entry slip at junction J17 (Maple Cross) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 4 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.98 miles from Penn Street.

Location: The A1M northbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.42 miles from Penn Street.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.42 miles from Penn Street.

Location: The A1M northbound at junction J3 .
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 2 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 05:30 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.42 miles from Penn Street.

Location: anticlockwise exit slip at junction J14 (Heathrow Airport) for A3113.
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.7 miles from Penn Street.

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 : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.44 miles from Penn Street.

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 : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.94 miles from Penn Street.

Location: southbound entry slip at junction J11 (Luton) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.58 miles from Penn Street.

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 4 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.76 miles from Penn Street.

Location: eastbound.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.06 miles from Penn Street.

Location: eastbound between the M25 and the junction with the A3044 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.73 miles from Penn Street.

Location: anticlockwise exit slip at junction J15 (Slough) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.15 miles from Penn Street.

Location: westbound entry slip at junction J4B (Heathrow) from the M25 anti-clockwise.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.28 miles from Penn Street.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.25 miles from Penn Street.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.62 miles from Penn Street.

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.8 miles from Penn Street.

Location: westbound between the A3044 and the junction with the M25 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.29 miles from Penn Street.

Location: northbound between junctions J8 (Oxford) and J8A (Thame) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 2 June 2025 to 05:00 on 3 June 2025.
Nearest town: 18.8 miles from Penn Street.

Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 2 June 2025 to 15:30 on 2 June 2025.
Nearest town: 5.01 miles from Penn Street.

Location: slip road to the M40 southbound from M25 south.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 2 June 2025 to 5 June 2025.
Nearest town: 8.58 miles from Penn Street.

Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 2 June 2025 to 5 June 2025.
Nearest town: 7.91 miles from Penn Street.

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 25 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.72 miles from Penn Street.

Location: anticlockwise entry slip at junction J14 (Heathrow Airport) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.52 miles from Penn Street.

Location: anticlockwise entry slip at junction J14 (Heathrow Airport) from A3113.
Due to: Road repairs.
Period : expect disruption until 06:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.78 miles from Penn Street.

Location: anticlockwise exit slip at junction J13 (A30) .
Due to: Road repairs.
Period : expect disruption until 06:00 on 1 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.67 miles from Penn Street.

Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.36 miles from Penn Street.

Location: westbound at junction J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.37 miles from Penn Street.

Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 June 2025 to 6 June 2025.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.37 miles from Penn Street.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.86 miles from Penn Street.

Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.88 miles from Penn Street.

Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.1 miles from Penn Street.

Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.49 miles from Penn Street.

Location: eastbound between junctions J3 (Heathrow) and J2 (N.Circular) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.08 miles from Penn Street.

Location: eastbound exit slip at junction J2 (N.Circular) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.62 miles from Penn Street.

Location: eastbound between junctions J3 (Woking) and J2 (Gatwick M23) .
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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.73 miles from Penn Street.

Location: anticlockwise entry slip at junction J12 (Basingstoke) .
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 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.45 miles from Penn Street.

Location: clockwise entry slip at junction J12 (Basingstoke) .
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 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.49 miles from Penn Street.

Location: eastbound between junctions J3 (Woking) and J2 (Gatwick M23) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 3 June 2025 to 06:00 on 7 June 2025.
Nearest town: 18.73 miles from Penn Street.

Location: eastbound exit slip at junction J2 (Gatwick M23) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.48 miles from Penn Street.

Location: eastbound at junction J2 (Gatwick M23) .
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 3 June 2025 to 6 June 2025.
Schedule : From 23:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.49 miles from Penn Street.

Location: northbound between junctions J4A and J4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.75 miles from Penn Street.

Location: westbound between junctions J4 and J4B (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of five lanes closed.
Nearest town: 14.17 miles from Penn Street.

Location: westbound at junction J4B (Heathrow) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 05:30 on 3 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.78 miles from Penn Street.

Location: eastbound at junction J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.56 miles from Penn Street.

Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12 miles from Penn Street.

Location: southbound at the junction with the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.32 miles from Penn Street.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 May 2025 to 06:00 on 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.34 miles from Penn Street.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.85 miles from Penn Street.

Location: northbound between the junctions with the M1 and the A5183 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 2 June 2025 to 06:00 on 3 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 June 2025 to 18 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.15 miles from Penn Street.

Location: northbound at junction J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 18.44 miles from Penn Street.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 17.54 miles from Penn Street.

Location: northbound at junction J10 (Luton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 17.22 miles from Penn Street.

Location: northbound at junction J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 19.74 miles from Penn Street.

Location: northbound between junctions J11 (Luton) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 18.84 miles from Penn Street.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 19.15 miles from Penn Street.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Nearest town: 18.99 miles from Penn Street.

Location: northbound between the A4130 and the junction with the A4155 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.51 miles from Penn Street.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 3 June 2025 to 06:00 on 17 June 2025.
Nearest town: 17.37 miles from Penn Street.

Location: southbound between junctions J11A and J9 (Dunstable A5) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 June 2025 to 05:00 on 22 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.71 miles from Penn Street.

Location: northbound entry slip at junction J11 (Luton) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.58 miles from Penn Street.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 14.87 miles from Penn Street.

Location: northbound exit slip at junction J10 (Luton Airport) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.21 miles from Penn Street.

Location: northbound exit slip at junction J11 (Luton) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.44 miles from Penn Street.

Location: northbound exit slip at junction J11A .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 19 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 19.74 miles from Penn Street.

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: 10.86 miles from Penn Street.

Location: The A308M eastbound between the junctions with the M4 and the A308 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 9 June 2025 to 14 June 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 16 June 2025 to 21 June 2025.
Schedule : Expect disruption everyday between 20:30 and 06:00 from 23 June 2025 to 28 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.96 miles from Penn Street.
