Location: northbound at junction J11A .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 12:15 and 12:30 on 9 May 2025.
Normal traffic conditions are expected between 12:15 and 12:30 on 9 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 1.88 miles from Harlington.

Location: southbound between junctions J15 (Northampton) and J14 (Milton Keynes) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Vehicle fire.
Time To Clear : The event is expected to clear between 15:00 and 15:15 on 9 May 2025.
Normal traffic conditions are expected between 15:00 and 15:15 on 9 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 13.72 miles from Harlington.

Location: northbound at junction J11A .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 07:15 and 07:30 on 9 May 2025.
Normal traffic conditions are expected between 07:15 and 07:30 on 9 May 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 1.98 miles from Harlington.

Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Congestion.
Normal traffic conditions are expected between 11:00 and 11:15 on 9 May 2025.
Nearest town: 4.65 miles from Harlington.

Location: The junction of the A414 and the A1M .
Due to: Congestion.
Normal traffic conditions are expected between 10:00 and 10:15 on 9 May 2025.
Nearest town: 16.23 miles from Harlington.

Location: northbound at the junction with the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 9 May 2025.
Nearest town: 17.45 miles from Harlington.

Location: The junction of the A414 and the A1M .
Due to: Congestion.
Normal traffic conditions are expected between 07:00 and 07:15 on 9 May 2025.
Nearest town: 16.23 miles from Harlington.

Location: southbound exit slip at junction J5 (Harrow A41) .
Due to: Congestion.
Normal traffic conditions are expected between 06:30 and 06:45 on 9 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.69 miles from Harlington.

Location: The A1M northbound entry slip at junction J5 .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.21 miles from Harlington.

Location: The A1M northbound exit slip at junction J2 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.98 miles from Harlington.

Location: The A1M northbound between junctions J1 and J3 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.65 miles from Harlington.

Location: southbound between the junctions with the A4146 South and the A4012 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 5.14 miles from Harlington.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 4.74 miles from Harlington.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.19 miles from Harlington.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.5 miles from Harlington.

Location: southbound between junctions J14 (Milton Keynes) and J13 (Milton Keynes) .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:00 on 10 May 2025.
Nearest town: 8.47 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.63 miles from Harlington.

Location: southbound between the junctions with the A508 and the A422 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.58 miles from Harlington.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 7.95 miles from Harlington.

Location: southbound between the junctions with the A4146 South and the A4012 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.22 miles from Harlington.

Location: northbound between the junctions with the A422 and the A508 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.37 miles from Harlington.

Location: northbound between junctions J14 (Milton Keynes) and J15 (Northampton) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.91 miles from Harlington.

Location: The A1M northbound exit slip at junction J7 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.65 miles from Harlington.

Location: The A1M southbound entry slip at junction J7 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.61 miles from Harlington.

Location: The A1M northbound entry slip at junction J7 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.52 miles from Harlington.

Location: The A1M northbound between junctions J6 and J8 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.33 miles from Harlington.

Location: The A1M southbound exit slip at junction J7 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.47 miles from Harlington.

Location: northbound between the A603 and the junction with the A4280 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.85 miles from Harlington.

Location: northbound between the junctions with the A6 Bedford south and the A6 Bedford central.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.74 miles from Harlington.

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : The hard shoulder is closed.
Due to: Roadside Equipment Maintenance.
Period : expect disruption until 15:30 on 9 May 2025.
Nearest town: 12.3 miles from Harlington.

Location: northbound between the A507 and the junction with the A6001 Biggleswade South .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.66 miles from Harlington.

Location: northbound between the A603 and the junction with the A421 .
Due to: Roadworks.
Period : expect disruption until 05:00 on 9 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 14.57 miles from Harlington.

Location: southbound exit slip at Newport Pagnell Services.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.63 miles from Harlington.

Location: northbound between the junctions with the A4280 and the A1 .
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 05:00 on 9 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.85 miles from Harlington.

Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 9 May 2025.
Nearest town: 18.87 miles from Harlington.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 9 May 2025.
Nearest town: 18.9 miles from Harlington.

Location: southbound between the junctions with the A5183 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.1 miles from Harlington.

Location: northbound between the junctions with the M1 and the A6 Bedford south.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 12 May 2025.
Nearest town: 8.58 miles from Harlington.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 12 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.63 miles from Harlington.

Location: northbound between the junctions with the M1 and the A6 Bedford south.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 12 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.58 miles from Harlington.

Location: southbound.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 9 May 2025 to 05:00 on 10 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.43 miles from Harlington.

Location: The A1M southbound between junctions J7 and J6 .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:30 on 9 May 2025.
Nearest town: 13.48 miles from Harlington.

Location: The A1M northbound at junction J8 .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:30 on 9 May 2025.
Nearest town: 11.32 miles from Harlington.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 4.4 miles from Harlington.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Nearest town: 4.32 miles from Harlington.

Location: northbound exit slip at junction J11 (Luton) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.12 miles from Harlington.

Location: southbound between junctions J12 (Flitwick) and J11A .
Due to: Roadside Equipment Maintenance.
Period : from 10:20 on 7 April 2025 to 05:00 on 22 June 2025.
Nearest town: 1.11 miles from Harlington.

Location: southbound exit slip at junction J13 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 24 April 2025 to 05:00 on 12 June 2025.
Nearest town: 3.04 miles from Harlington.

Location: northbound between junctions J10 (Luton Airport) and J14 (Milton Keynes) .
Due to: Roadworks scheme.
Period : from 22:00 on 29 April 2025 to 05:00 on 30 September 2025.
Nearest town: 7.31 miles from Harlington.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 17 May 2025.
Nearest town: 4.05 miles from Harlington.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 17 May 2025.
Nearest town: 9.73 miles from Harlington.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 12:00 on 8 December 2025.
Nearest town: 11.58 miles from Harlington.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 May 2025 to 17 May 2025.
Nearest town: 4.4 miles from Harlington.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 May 2025 to 06:00 on 10 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 May 2025 to 17 May 2025.
Nearest town: 4.32 miles from Harlington.

Location: anticlockwise entry slip at junction J19 (Watford) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 16 May 2025 to 16:00 on 16 May 2025.
Nearest town: 18.56 miles from Harlington.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:30 on 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.46 miles from Harlington.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:00 on 16 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.55 miles from Harlington.

Location: northbound between the A508 and the junction with the A43 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Nearest town: 18.34 miles from Harlington.

Location: southbound at the junction with the A422 .
Lane Closures : Lane three will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.34 miles from Harlington.

Location: southbound between the A43 and the junction with the A508 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Nearest town: 19.43 miles from Harlington.

Location: northbound at the junction with the A508 .
Lane Closures : Lane three will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.27 miles from Harlington.

Location: northbound entry slip from the A509 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.1 miles from Harlington.

Location: The A1M northbound between junctions J8 and J9 .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.45 miles from Harlington.

Location: The A1M southbound between junctions J9 and J8 .
Lane Closures : Lane three will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.56 miles from Harlington.

Location: northbound between junctions J9 (Dunstable A5) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.35 miles from Harlington.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 11 May 2025 to 05:00 on 12 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.89 miles from Harlington.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.53 miles from Harlington.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.88 miles from Harlington.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 15 May 2025 to 15:30 on 15 May 2025.
Nearest town: 11.77 miles from Harlington.

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of five lanes closed.
Nearest town: 9.43 miles from Harlington.

Location: clockwise exit slip at junction J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.87 miles from Harlington.

Location: southbound between junctions J10 (Luton Airport) and J9 (Dunstable A5) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.9 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.28 miles from Harlington.

Location: northbound at junction J11 (Luton) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.12 miles from Harlington.

Location: northbound at junction J9 (Dunstable A5) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 9.54 miles from Harlington.

Location: southbound at junction J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.78 miles from Harlington.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Lane Closures : Lane three will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 6.5 miles from Harlington.

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 8.37 miles from Harlington.

Location: southbound at junction J11A .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 1.95 miles from Harlington.

Location: northbound between junctions J11 (Luton) and J11A .
Lane Closures : Lane three will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 17 May 2025 to 05:00 on 18 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.61 miles from Harlington.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.82 miles from Harlington.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.15 miles from Harlington.

Location: clockwise between junctions J21A (Watword) and J22 (St Albans) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.88 miles from Harlington.

Location: clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.65 miles from Harlington.

Location: southbound at junction J10 (Luton Airport) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.9 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.44 miles from Harlington.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2025 to 06:00 on 15 May 2025.
Nearest town: 4.19 miles from Harlington.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2025 to 06:00 on 15 May 2025.
Nearest town: 4.21 miles from Harlington.

Location: clockwise exit slip at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.68 miles from Harlington.

Location: anticlockwise exit slip at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.87 miles from Harlington.

Location: northbound entry slip at junction J6A (St Albans) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 16.5 miles from Harlington.

Location: northbound between junctions J6 (Watford A405) and J6A (St Albans) .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.26 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 4.79 miles from Harlington.

Location: southbound entry slip at junction J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 28 May 2025 to 05:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 1.52 miles from Harlington.

Location: southbound exit slip at junction J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 6.9 miles from Harlington.

Location: southbound exit slip at junction J13 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.72 miles from Harlington.

Location: southbound at junction J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.9 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.99 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.28 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 June 2025 to 12 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.63 miles from Harlington.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 20 May 2025 to 05:00 on 21 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.63 miles from Harlington.

Location: southbound at junction J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 3.78 miles from Harlington.

Location: southbound between junctions J14 (Milton Keynes) and J13 (Milton Keynes) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 8.38 miles from Harlington.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 0.8 miles from Harlington.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.17 miles from Harlington.

Location: southbound between junctions J11A and J11 (Luton) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.82 miles from Harlington.

Location: southbound at junction J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 1.73 miles from Harlington.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 June 2025 to 6 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 1.33 miles from Harlington.

Location: southbound between junctions J12 (Flitwick) and J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 1.87 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 12 May 2025 to 14 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.45 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 19 May 2025 to 21 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.92 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 21 May 2025 to 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.35 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 2.55 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 15 May 2025 to 05:00 on 16 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.92 miles from Harlington.

Location: southbound at junction J13 (Milton Keynes) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 22 May 2025 to 05:00 on 23 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.72 miles from Harlington.

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 05:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.67 miles from Harlington.

Location: The A1M northbound between junctions J4 and J6 .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 13 May 2025 to 15 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.28 miles from Harlington.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 13 May 2025 to 05:00 on 14 May 2025.
Nearest town: 10.19 miles from Harlington.

Location: The A1M southbound entry slip at junction J6 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.5 miles from Harlington.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.37 miles from Harlington.

Location: The A1M southbound exit slip at junction J4 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.14 miles from Harlington.

Location: northbound between the A603 and the junction with the A421 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.67 miles from Harlington.

Location: northbound between the junctions with the M1 and the A6 Bedford south.
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.15 miles from Harlington.

Location: northbound between the M1 and the junction with the A6 Bedford south.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.58 miles from Harlington.

Location: northbound between the junctions with the A4280 and the A1 .
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 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.82 miles from Harlington.

Location: southbound between the junctions with the A1 and the A4280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 May 2025 to 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.5 miles from Harlington.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.53 miles from Harlington.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 12 May 2025 to 05:30 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.88 miles from Harlington.

Location: northbound between the A6001 Biggleswade North and the junction with the A603 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.26 miles from Harlington.

Location: southbound between the A603 and the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.47 miles from Harlington.

Location: southbound at the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.27 miles from Harlington.

Location: northbound at the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.23 miles from Harlington.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.91 miles from Harlington.

Location: northbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.19 miles from Harlington.

Location: southbound between the junctions with the A6001 Biggleswade South and the A507 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.25 miles from Harlington.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 05:00 on 20 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.09 miles from Harlington.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 May 2025 to 05:00 on 17 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.06 miles from Harlington.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 May 2025 to 05:00 on 17 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.21 miles from Harlington.

Location: southbound at the junction with the A6001 Biggleswade South.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 May 2025 to 05:00 on 17 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.25 miles from Harlington.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 16 May 2025 to 05:00 on 17 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.06 miles from Harlington.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.07 miles from Harlington.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.24 miles from Harlington.

Location: northbound between the junctions with the A5183 and the A4012 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 4.25 miles from Harlington.

Location: southbound between the junctions with the A4012 and the A5183 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Nearest town: 4.31 miles from Harlington.

Location: southbound between the A603 and the junction with the M1 J13.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.03 miles from Harlington.

Location: southbound between the junctions with the A603 and the A6 Bedford central.
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.1 miles from Harlington.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 12 May 2025 to 15:30 on 12 May 2025.
Nearest town: 15.02 miles from Harlington.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 12 May 2025 to 15:30 on 12 May 2025.
Nearest town: 10.11 miles from Harlington.

Location: The A1M southbound between junctions J3 and J2 .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.84 miles from Harlington.

Location: The A1M southbound between junctions J4 and J2 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.35 miles from Harlington.

Location: The A1M southbound entry slip at junction J2 .
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.85 miles from Harlington.

Location: The A1M southbound between junctions J3 and J1 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 23:00 on 9 May 2025 to 05:00 on 10 May 2025.
Schedule : From 22:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.86 miles from Harlington.

Location: The A1M southbound entry slip at junction J8 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.35 miles from Harlington.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.09 miles from Harlington.

Location: The A1M northbound entry slip at junction J6 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.19 miles from Harlington.

Location: The A1M northbound exit slip at junction J8 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 10 May 2025 to 05:00 on 11 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.29 miles from Harlington.

Location: southbound between the A14 and the junction with the A421 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.81 miles from Harlington.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 0.81 miles from Harlington.

Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 1.95 miles from Harlington.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 12 May 2025 to 15 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 0.81 miles from Harlington.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 0.81 miles from Harlington.

Location: northbound at junction J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 4.12 miles from Harlington.

Location: northbound between junctions J13 (Milton Keynes) and J14 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 7.72 miles from Harlington.

Location: northbound between junctions J12 (Flitwick) and J13 (Milton Keynes) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 1.95 miles from Harlington.

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 6.5 miles from Harlington.

Location: northbound at junction J10 (Luton Airport) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 7.31 miles from Harlington.

Location: northbound between junctions J11A and J12 (Flitwick) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 1.45 miles from Harlington.

Location: northbound at junction J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 2.24 miles from Harlington.

Location: northbound between junctions J11 (Luton) and J11A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 29 September 2025 to 05:00 on 30 September 2025.
Nearest town: 3.61 miles from Harlington.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : The hard shoulder, lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 21 May 2025 to 05:00 on 22 May 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 1.07 miles from Harlington.

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 16:00 on 9 May 2025.
Nearest town: 19.08 miles from Harlington.

Location: southbound between the junctions with the A428 and the A421 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 May 2025 to 05:00 on 19 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.34 miles from Harlington.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 19 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.21 miles from Harlington.

Location: southbound between the A421 and the junction with the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.88 miles from Harlington.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 14 May 2025 to 16 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.43 miles from Harlington.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 19 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.17 miles from Harlington.

Location: northbound between the junctions with the A603 and the A421 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 19 May 2025 to 23 May 2025.
Schedule : From 21:00 on 30 May 2025 to 05:00 on 2 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.8 miles from Harlington.

Location: southbound at the junction with the M1 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 30 April 2025 to 06:00 on 1 May 2025.
Schedule : From 20:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.02 miles from Harlington.

Location: southbound.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 05:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.33 miles from Harlington.

Location: southbound between the A6 Bedford south and the junction with the M1 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 7 July 2025 to 06:00 on 11 October 2025.
Nearest town: 10.6 miles from Harlington.

Location: southbound exit slip to the A6 Bedford south.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.72 miles from Harlington.

Location: southbound between the A6 Bedford central and the junction with the A6 Bedford south .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.87 miles from Harlington.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.61 miles from Harlington.

Location: southbound between the A6 Bedford south and the junction with the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.6 miles from Harlington.

Location: southbound between the A603 and the junction with the A6 Bedford central.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.66 miles from Harlington.

Location: northbound between the M1 and the junction with the A6 Bedford south.
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 19 May 2025 to 23 May 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 28 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 9 June 2025 to 14 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.61 miles from Harlington.

Location: northbound between the junctions with the A6001 Biggleswade North and the A603 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2025 to 05:00 on 14 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.29 miles from Harlington.

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 17 May 2025 to 05:00 on 18 May 2025.
Schedule : From 22:00 on 21 June 2025 to 05:00 on 22 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.29 miles from Harlington.

Location: northbound entry slip at junction J11 (Luton) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 3.93 miles from Harlington.

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 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 10.83 miles from Harlington.

Location: northbound exit slip at junction J10 (Luton Airport) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.32 miles from Harlington.

Location: northbound exit slip at junction J11A .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 14 May 2025 to 05:00 on 15 May 2025.
Schedule : From 22:00 on 18 June 2025 to 05:00 on 19 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.24 miles from Harlington.

Location: southbound between the A14 and the junction with the A603 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 14 May 2025 to 05:00 on 19 May 2025.
Nearest town: 19.79 miles from Harlington.

Location: northbound.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 05:00 on 2 June 2025.
Nearest town: 14.08 miles from Harlington.
