Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.
All lanes are open.
Nearest town: 19.37 miles from Whiteleaf.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks.
Period : from 19:51 on 4 June 2025 to 05:00 on 5 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.32 miles from Whiteleaf.

Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Emergency barrier 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 three of four lanes closed.
Nearest town: 15.91 miles from Whiteleaf.

Location: anticlockwise between junctions J16 (M40) and J15 (Slough) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 18.69 miles from Whiteleaf.

Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 5 June 2025 to 06:00 on 6 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.97 miles from Whiteleaf.

Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs 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: 5.93 miles from Whiteleaf.

Location: southbound between the A423 north of Kennington and the junction with the A415 .
Lane Closures : Lane one is closed.
Due to: Road repairs.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.49 miles from Whiteleaf.

Location: northbound entry slip at junction J8 (Hemel Hstead) .
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 : All lanes will be closed.
Nearest town: 17.57 miles from Whiteleaf.

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: 17.46 miles from Whiteleaf.

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: 18.46 miles from Whiteleaf.

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: 10.25 miles from Whiteleaf.

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: 8.67 miles from Whiteleaf.

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: 12.03 miles from Whiteleaf.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.35 miles from Whiteleaf.

Location: southbound at junction J11A .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 19.72 miles from Whiteleaf.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 19.97 miles from Whiteleaf.

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: 9.36 miles from Whiteleaf.

Location: southbound between junctions J9 (Bicester) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 12.03 miles from Whiteleaf.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 are closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 8.4 miles from Whiteleaf.

Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .
Lane Closures : The hard shoulder, lanes 1, 2 and 3 are closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 18.88 miles from Whiteleaf.

Location: southbound entry slip at junction J9 (Dunstable A5) .
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.76 miles from Whiteleaf.

Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Emergency Roadside Equipment Maintenance.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 15.58 miles from Whiteleaf.

Location: slip road to the M40 southbound from M25 south.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 5 June 2025 to 16:00 on 5 June 2025.
Nearest town: 16.96 miles from Whiteleaf.

Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 5 June 2025 to 16:00 on 5 June 2025.
Nearest town: 16.32 miles from Whiteleaf.

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 10.59 miles from Whiteleaf.

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: 19.5 miles from Whiteleaf.

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: 17.13 miles from Whiteleaf.

Location: northbound between the A4130 and the junction with the A4155 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 12.47 miles from Whiteleaf.

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: 19.51 miles from Whiteleaf.

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: 18.17 miles from Whiteleaf.

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: 19.3 miles from Whiteleaf.

Location: southbound between junctions J8A (Thame) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.33 miles from Whiteleaf.

Location: southbound entry slip at junction J3 (Loudwater) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:15 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.3 miles from Whiteleaf.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.85 miles from Whiteleaf.

Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.91 miles from Whiteleaf.

Location: northbound between the junctions with the M1 and the M25 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.37 miles from Whiteleaf.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Nearest town: 19.07 miles from Whiteleaf.

Location: anticlockwise between junctions J17 (Maple Cross) and J16 (M40) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.12 miles from Whiteleaf.

Location: northbound between junctions J11 (Luton) and J11A .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Nearest town: 19.23 miles from Whiteleaf.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
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 11 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 two of four lanes closed.
Nearest town: 15.08 miles from Whiteleaf.

Location: eastbound between junctions J8 (High Wycombe) and J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.6 miles from Whiteleaf.

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 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.47 miles from Whiteleaf.

Location: eastbound entry slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.47 miles from Whiteleaf.

Location: eastbound at junction J8 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.53 miles from Whiteleaf.

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 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.9 miles from Whiteleaf.

Location: The A404M northbound between junctions J9A and J9B .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 11 June 2025 to 06:00 on 12 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.54 miles from Whiteleaf.

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 22:00 on 7 June 2025 to 05:00 on 8 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.59 miles from Whiteleaf.

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 22:00 on 7 June 2025 to 05:00 on 8 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.5 miles from Whiteleaf.

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 22:00 on 7 June 2025 to 05:00 on 8 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.54 miles from Whiteleaf.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Nearest town: 17.32 miles from Whiteleaf.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Nearest town: 17.27 miles from Whiteleaf.

Location: southbound between junctions J8A (Thame) and J5 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.85 miles from Whiteleaf.

Location: northbound between junctions J4 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.19 miles from Whiteleaf.

Location: southbound entry slip at junction J8 (Oxford) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.08 miles from Whiteleaf.

Location: westbound between junctions J5 (Colnbrook) and J6 (Slough) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Nearest town: 19.37 miles from Whiteleaf.

Location: westbound at junction J6 (Slough) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.25 miles from Whiteleaf.

Location: eastbound at junction J6 (Slough) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.74 miles from Whiteleaf.

Location: eastbound between junctions J8 (High Wycombe) and J6 (Slough) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 16.54 miles from Whiteleaf.

Location: eastbound between junctions J6 (Slough) and J5 (Colnbrook) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.24 miles from Whiteleaf.

Location: northbound between the junctions with the A415 and the A4183 south of Kennington.
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.77 miles from Whiteleaf.

Location: southbound between junctions J8A (Thame) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.85 miles from Whiteleaf.

Location: northbound between junctions J4 (High Wycombe) 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 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.19 miles from Whiteleaf.

Location: clockwise at junction J21A (Watword) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.82 miles from Whiteleaf.

Location: clockwise exit slip at junction J21A (Watword) .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.34 miles from Whiteleaf.

Location: northbound at junction J8 (Hemel Hstead) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Nearest town: 18.02 miles from Whiteleaf.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 12 June 2025 to 05:00 on 13 June 2025.
Nearest town: 18.26 miles from Whiteleaf.

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 10 June 2025 to 05:00 on 11 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.85 miles from Whiteleaf.

Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.54 miles from Whiteleaf.

Location: southbound at junction J9 (Dunstable A5) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 13 June 2025 to 05:00 on 14 June 2025.
Nearest town: 18.73 miles from Whiteleaf.

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 9 June 2025 to 05:00 on 10 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.45 miles from Whiteleaf.

Location: southbound at junction J8 (Hemel Hstead) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 11 June 2025 to 05:00 on 12 June 2025.
Nearest town: 17.85 miles from Whiteleaf.

Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.32 miles from Whiteleaf.

Location: anticlockwise entry slip at junction J19 (Watford) .
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 9 June 2025 to 13 June 2025.
Schedule : From 23:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.32 miles from Whiteleaf.

Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .
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 9 June 2025 to 13 June 2025.
Schedule : From 23:00 on 13 June 2025 to 06:00 on 14 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.6 miles from Whiteleaf.

Location: anticlockwise exit slip at junction J18 (Rickmansworth) .
Due to: Road repairs are planned.
Status : Pending.
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 : All lanes will be closed.
Nearest town: 15.08 miles from Whiteleaf.

Location: anticlockwise entry slip at junction J20 (Hemel Hstead) .
Due to: Road repairs are planned.
Status : Pending.
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 : All lanes will be closed.
Nearest town: 16.62 miles from Whiteleaf.

Location: anticlockwise at junction J20 (Hemel Hstead) .
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 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 two of three lanes closed.
Nearest town: 16.69 miles from Whiteleaf.

Location: anticlockwise between junctions J21 (M1) and J20 (Hemel Hstead) .
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 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: 17.9 miles from Whiteleaf.

Location: eastbound between junctions J8 (High Wycombe) and J7 (Slough) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 16.54 miles from Whiteleaf.

Location: eastbound exit slip at junction J7 (Slough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.68 miles from Whiteleaf.

Location: southbound entry slip from the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.97 miles from Whiteleaf.

Location: northbound between the A4146 Bletchley South and the junction with the A508 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 20 June 2025.
Nearest town: 19.49 miles from Whiteleaf.

Location: northbound between the A4146 Bletchley South and the junction with the A509 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 June 2025 to 06:00 on 18 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.49 miles from Whiteleaf.

Location: northbound between the A421 and the junction with the A509 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 June 2025 to 06:00 on 19 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.9 miles from Whiteleaf.

Location: northbound between the A421 and the junction with the A509 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 19 June 2025 to 06:00 on 20 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.91 miles from Whiteleaf.

Location: northbound between the A4146 Bletchley South and the junction with the A421 .
Lane Closures : Lane one 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 one of two lanes closed.
Nearest town: 19.49 miles from Whiteleaf.

Location: northbound exit slip to the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 June 2025 to 06:00 on 17 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.97 miles from Whiteleaf.

Location: southbound between the M40 and the junction with the A44 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 7 June 2025 to 06:00 on 8 June 2025.
Schedule : From 21:00 on 14 June 2025 to 06:00 on 15 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.96 miles from Whiteleaf.

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: 10.25 miles from Whiteleaf.

Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.85 miles from Whiteleaf.

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: 9.16 miles from Whiteleaf.

Location: northbound between the junctions with the A4146 Bletchley South and the A4146 Bletchley North.
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.06 miles from Whiteleaf.

Location: northbound at the junction with the A4146 Bletchley South.
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.02 miles from Whiteleaf.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
Due to: Planned Roadworks.
Period : expect disruption until 05:00 on 5 June 2025.
Nearest town: 18.88 miles from Whiteleaf.

Location: clockwise between junctions J15 (Slough) and J16 (M40) .
Lane Closures : Lanes 2, 3 and 4 are closed.
Due to: Roadworks.
Period : expect disruption until 05:30 on 5 June 2025.
Lanes Closed : There are three of four lanes closed.
Nearest town: 19.77 miles from Whiteleaf.

Location: southbound at the junction with the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.18 miles from Whiteleaf.

Location: southbound between the A5183 and the junction with the M1 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.13 miles from Whiteleaf.

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 : 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: 19.5 miles from Whiteleaf.

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 : 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: 18.21 miles from Whiteleaf.

Location: northbound between the junctions with the M1 and the A5183 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.26 miles from Whiteleaf.

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: 19 miles from Whiteleaf.

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: 19.26 miles from Whiteleaf.

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: 19.3 miles from Whiteleaf.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 July 2025 to 05:00 on 24 July 2025.
Nearest town: 19.88 miles from Whiteleaf.

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: 19.52 miles from Whiteleaf.

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: 19.23 miles from Whiteleaf.

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane Closures : Lanes 3 and 4 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 5 June 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 11.57 miles from Whiteleaf.

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 5 June 2025.
Lanes Closed : There are two of four lanes closed.
Nearest town: 10.61 miles from Whiteleaf.

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 5 June 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 9.75 miles from Whiteleaf.

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: 19.07 miles from Whiteleaf.

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: 18.42 miles from Whiteleaf.

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: 19.3 miles from Whiteleaf.

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: 19 miles from Whiteleaf.

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: 19.52 miles from Whiteleaf.

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 5 June 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.44 miles from Whiteleaf.
