Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Due to: Accident involving an overturned vehicle.
Time To Clear : The event is expected to clear between 13:15 and 13:30 on 28 April 2026.
Normal traffic conditions are expected between 13:15 and 13:30 on 28 April 2026.
Lanes Closed : There are lane closures.
Nearest town: 19 miles from Willian.

Location: northbound exit slip to the M25 .
Due to: Congestion.
Normal traffic conditions are expected between 13:00 and 13:15 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.75 miles from Willian.

Location: southbound entry slip at junction J8 (Bishops Stortford) .
Due to: Congestion.
Normal traffic conditions are expected between 10:45 and 11:00 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.99 miles from Willian.

Location: The A1M southbound exit slip at junction J6 .
Due to: Congestion.
Normal traffic conditions are expected between 09:15 and 09:30 on 28 April 2026.
Nearest town: 8.85 miles from Willian.

Location: northbound exit slip to the M25 .
Due to: Congestion.
Normal traffic conditions are expected between 09:15 and 09:30 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.75 miles from Willian.

Location: westbound between the junctions with the M1 and the A4147 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 28 April 2026.
Nearest town: 16.08 miles from Willian.

Location: northbound at junction J11 (Royston) .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.92 miles from Willian.

Location: The junction of the A414 and the A1M .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.18 miles from Willian.

Location: clockwise exit slip at junction J21A (Watword) .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.66 miles from Willian.

Location: The A1M southbound exit slip at junction J1 .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.39 miles from Willian.

Location: southbound entry slip at junction J10 (Luton Airport) .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11 miles from Willian.

Location: southbound between the junctions with the M25 and the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.04 miles from Willian.

Location: northbound between the junctions with the A412 and the M1 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 28 April 2026.
Nearest town: 18.54 miles from Willian.

Location: southbound between junctions J11A and J11 (Luton) .
Due to: Congestion.
Normal traffic conditions are expected between 07:15 and 07:30 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.32 miles from Willian.

Location: northbound between the A428 and the junction with the A14 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2026 to 05:00 on 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.14 miles from Willian.

Location: northbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2026 to 05:00 on 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.47 miles from Willian.

Location: westbound between the junctions with the M11 and the A1198 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 28 April 2026 to 06:00 on 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.93 miles from Willian.

Location: eastbound between the junctions with the A1198 and the M11 .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 28 April 2026 to 06:00 on 29 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.85 miles from Willian.

Location: clockwise between junctions J20 (Hemel Hstead) and J21A (Watword) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:00 on 28 April 2026 to 05:30 on 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.86 miles from Willian.

Location: northbound entry slip from the A6 Bedford south.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 28 April 2026 to 06:00 on 29 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.72 miles from Willian.

Location: northbound between junctions J9 (Newmarket) and J12 (Cambridge) .
Due to: Roadworks scheme.
Period : from 21:05 on 17 April 2026 to 05:00 on 2 May 2026.
Nearest town: 18.41 miles from Willian.

Location: southbound entry slip at junction J9 (Dunstable A5) .
Due to: Roadworks scheme.
Period : from 22:00 on 27 April 2026 to 05:00 on 1 June 2026.
Nearest town: 12.36 miles from Willian.

Location: westbound between the M11 and the junction with the A1198 .
Due to: Roadworks scheme.
Period : from 13:51 on 4 February 2026 to 06:00 on 4 January 2027.
Nearest town: 19.76 miles from Willian.

Location: westbound between the M11 and the junction with the A1198 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 4 January 2027.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.76 miles from Willian.

Location: eastbound between the junctions with the A1198 and the M11 .
Due to: Roadworks.
Period : from 13:51 on 4 February 2026 to 06:00 on 4 January 2027.
Nearest town: 19.64 miles from Willian.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 4 January 2027.
Nearest town: 19.6 miles from Willian.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks scheme.
Period : from 13:51 on 4 February 2026 to 06:00 on 4 January 2027.
Nearest town: 19.61 miles from Willian.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 4 January 2027.
Nearest town: 19.61 miles from Willian.

Location: southbound between the A1 and the junction with the A6 Bedford south.
Due to: Roadworks scheme.
Period : from 20:00 on 16 April 2026 to 06:00 on 15 June 2026.
Nearest town: 15.7 miles from Willian.

Location: northbound between the junctions with the A4280 and the A1 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 23:59 on 31 March 2027.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.95 miles from Willian.

Location: The A1M southbound between junctions J8 and J7 .
Lane Closures : The hard shoulder is closed.
Due to: Bridge repairs.
Period : expect disruption until 21:00 on 8 October 2026.
Nearest town: 2.04 miles from Willian.

Location: The A1M northbound between junctions J7 and J8 .
Lane Closures : The hard shoulder is closed.
Due to: Bridge repairs.
Period : expect disruption until 21:00 on 8 October 2026.
Nearest town: 2.28 miles from Willian.

Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 September 2026 to 5 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 September 2026 to 12 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2026 to 19 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 September 2026 to 26 September 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.12 miles from Willian.

Location: westbound between the junctions with the A405 and the M1 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 September 2026 to 5 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 September 2026 to 12 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2026 to 19 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 September 2026 to 26 September 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.19 miles from Willian.

Location: westbound between the junctions with the A405 and the M1 .
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 6 July 2026 to 11 July 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 July 2026 to 18 July 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 July 2026 to 25 July 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.19 miles from Willian.

Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 June 2026 to 6 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.12 miles from Willian.

Location: westbound between the junctions with the A405 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 June 2026 to 6 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.19 miles from Willian.

Location: northbound between junctions J11A and J12 (Flitwick) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.57 miles from Willian.

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:30 and 16:00 from 5 May 2026 to 8 May 2026.
Nearest town: 17.67 miles from Willian.

Location: northbound entry slip from the A428 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.54 miles from Willian.

Location: northbound between the A428 and the junction with the A14 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.36 miles from Willian.

Location: The A1M southbound exit slip at junction J3 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.95 miles from Willian.

Location: southbound between junctions J6 (Watford A405) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 4 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 06:00 on 9 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.95 miles from Willian.

Location: The A1M southbound between junctions J4 and J2 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Willian.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14 miles from Willian.

Location: The A1M southbound at junction J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.13 miles from Willian.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.35 miles from Willian.

Location: The A1M northbound at junction J3 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.2 miles from Willian.

Location: The A1M northbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 5 May 2026 to 8 May 2026.
Schedule : From 23:00 on 8 May 2026 to 05:30 on 9 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.64 miles from Willian.

Location: southbound between junctions J10 (Luton Airport) and J9 (Dunstable A5) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 May 2026 to 18 May 2026.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 30 May 2026 to 1 June 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.97 miles from Willian.

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : Lanes 2, 3 and 4 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.94 miles from Willian.

Location: southbound between junctions J9 (Dunstable A5) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 May 2026 to 11 May 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.94 miles from Willian.

Location: southbound entry slip at junction J9 (Dunstable A5) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2026 to 05:00 on 10 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.36 miles from Willian.

Location: southbound exit slip to the M1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 9 May 2026 to 05:00 on 10 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.37 miles from Willian.

Location: northbound entry slip from the A428 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.54 miles from Willian.

Location: northbound between the A428 and the junction with the A14 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 30 May 2026 to 1 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.42 miles from Willian.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 30 May 2026 to 1 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.66 miles from Willian.

Location: northbound between the junctions with the A428 and the A14 .
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 30 May 2026 to 1 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.59 miles from Willian.

Location: northbound between the A428 and the junction with the A14 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.2 miles from Willian.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.66 miles from Willian.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.47 miles from Willian.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 26 May 2026 to 06:00 on 27 May 2026.
Nearest town: 19.08 miles from Willian.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 May 2026 to 06:00 on 11 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.6 miles from Willian.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 26 May 2026 to 06:00 on 27 May 2026.
Nearest town: 19 miles from Willian.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 9 May 2026 to 06:00 on 11 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.92 miles from Willian.

Location: southbound between the A14 and the junction with the A428 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 8 May 2026 to 05:00 on 11 May 2026.
Schedule : From 21:00 on 29 May 2026 to 05:00 on 1 June 2026.
Schedule : From 21:00 on 12 June 2026 to 05:00 on 15 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.84 miles from Willian.

Location: southbound between the A428 and the junction with the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 8 May 2026 to 05:00 on 11 May 2026.
Schedule : From 21:00 on 29 May 2026 to 05:00 on 1 June 2026.
Schedule : From 21:00 on 12 June 2026 to 05:00 on 15 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.54 miles from Willian.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 05:00 on 18 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 5 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.28 miles from Willian.

Location: southbound between the A421 and the junction with the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 8 May 2026 to 05:00 on 11 May 2026.
Schedule : From 21:00 on 29 May 2026 to 05:00 on 1 June 2026.
Schedule : From 21:00 on 12 June 2026 to 05:00 on 15 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.17 miles from Willian.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 8 May 2026 to 05:00 on 11 May 2026.
Schedule : From 21:00 on 29 May 2026 to 05:00 on 1 June 2026.
Schedule : From 21:00 on 12 June 2026 to 05:00 on 15 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.55 miles from Willian.

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 : From 21:00 on 15 May 2026 to 05:00 on 18 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 5 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.8 miles from Willian.

Location: northbound between the junctions with the A603 and the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 05:00 on 18 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 5 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.22 miles from Willian.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 May 2026 to 05:30 on 4 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.76 miles from Willian.

Location: southbound between the junctions with the M25 and the A5135 .
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 May 2026 to 05:30 on 4 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.84 miles from Willian.

Location: The A1M southbound between junctions J3 and J1 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 May 2026 to 05:30 on 4 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.35 miles from Willian.

Location: The A1M southbound at junction J1 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:30 on 3 May 2026 to 05:30 on 4 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.3 miles from Willian.

Location: The A1M southbound exit slip at junction J3 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.79 miles from Willian.

Location: The A1M southbound between junctions J4 and J2 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Willian.

Location: The A1M southbound at junction J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.04 miles from Willian.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.35 miles from Willian.

Location: southbound between the A603 and the junction with the A6001 Biggleswade North.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 05:00 on 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.09 miles from Willian.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.13 miles from Willian.

Location: northbound between the A4012 and the junction with the A4146 Bletchley South.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 1 May 2026 to 06:00 on 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.71 miles from Willian.

Location: southbound between junctions J10 (Saffron Walden) and J8 (Bishops Stortford) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.83 miles from Willian.

Location: northbound between junctions J7A and J8 (Bishops Stortford) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.76 miles from Willian.

Location: southbound between junctions J11 (Royston) and J9 (Newmarket) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.56 miles from Willian.

Location: northbound between junctions J10 (Saffron Walden) and J11 (Royston) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.91 miles from Willian.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.04 miles from Willian.

Location: northbound between junctions J9 (Newmarket) and J10 (Saffron Walden) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.39 miles from Willian.

Location: The A1M southbound exit slip at junction J3 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.93 miles from Willian.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.78 miles from Willian.

Location: anticlockwise exit slip at junction J21 (M1) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.71 miles from Willian.

Location: northbound entry slip at junction J6A (St Albans) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.72 miles from Willian.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18 miles from Willian.

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.27 miles from Willian.

Location: anticlockwise at junction J21 (M1) .
Lane Closures : Lane one will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.71 miles from Willian.

Location: southbound 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 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 11.21 miles from Willian.

Location: The A1M southbound between junctions J4 and J2 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Willian.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.35 miles from Willian.

Location: The A1M southbound at junction J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.04 miles from Willian.

Location: The A1M southbound exit slip at junction J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.04 miles from Willian.

Location: northbound between junctions J5 (Harrow A41) and J6A (St Albans) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.39 miles from Willian.

Location: The A1M northbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.63 miles from Willian.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Willian.

Location: The A1M northbound at junction J3 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.23 miles from Willian.

Location: The A1M northbound exit slip at junction J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 April 2026 to 05:30 on 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.36 miles from Willian.

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 20:00 on 30 April 2026 to 06:00 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.88 miles from Willian.

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 30 April 2026 to 15:30 on 30 April 2026.
Nearest town: 17.44 miles from Willian.

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 30 April 2026 to 15:30 on 30 April 2026.
Nearest town: 15.06 miles from Willian.

Location: northbound entry slip at junction J8 (Hemel Hstead) .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 30 April 2026 to 15:30 on 30 April 2026.
Nearest town: 15.87 miles from Willian.

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 30 April 2026 to 15:30 on 30 April 2026.
Nearest town: 12.75 miles from Willian.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 29 April 2026 to 05:30 on 30 April 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.78 miles from Willian.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 05:00 on 16 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.49 miles from Willian.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.49 miles from Willian.

Location: southbound at the junction with the A6001 Biggleswade South.
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.1 miles from Willian.

Location: southbound at the junction with the A6001 Biggleswade South.
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.1 miles from Willian.

Location: southbound between the junctions with the A6001 Biggleswade North and the A6001 Biggleswade South.
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.32 miles from Willian.

Location: southbound at the junction with the A6001 Biggleswade South.
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 29 April 2026 to 2 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.1 miles from Willian.

Location: northbound between the A507 and the junction with the A6001 Biggleswade North.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 27 June 2026.
Nearest town: 6.22 miles from Willian.

Location: northbound at 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 15 May 2026 to 05:00 on 16 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 20 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.05 miles from Willian.

Location: northbound at the junction with the A6001 Biggleswade South.
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 15 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.05 miles from Willian.

Location: northbound between the junctions with the A507 and the A6001 Biggleswade South .
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.59 miles from Willian.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.09 miles from Willian.

Location: northbound between the A507 and the junction with the A6001 Biggleswade South .
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.22 miles from Willian.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.09 miles from Willian.

Location: northbound at the junction with the A6001 Biggleswade South.
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.05 miles from Willian.

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 : Expect disruption everyday between 21:00 and 05:00 from 29 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.22 miles from Willian.

Location: northbound between the junctions with the A6001 Biggleswade South and the A6001 Biggleswade North.
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 29 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.09 miles from Willian.

Location: southbound between the A6001 Biggleswade North and the junction with the A507 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2026 to 05:00 on 27 June 2026.
Nearest town: 8.49 miles from Willian.

Location: southbound between the A6001 Biggleswade South and the junction with the A507 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 05:00 on 16 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 20 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.08 miles from Willian.

Location: southbound between the A6001 Biggleswade South and the junction with the A507 .
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 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.08 miles from Willian.

Location: southbound between the A6001 Biggleswade South and the junction with the A507 .
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 20 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 1 June 2026 to 6 June 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 8 June 2026 to 13 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.08 miles from Willian.

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane Closures : The hard shoulder is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 15:30 on 28 April 2026.
Nearest town: 14.85 miles from Willian.

Location: northbound between junctions J8A (Stansted) and J10 (Saffron Walden) .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 30 April 2026 to 05:00 on 1 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.72 miles from Willian.

Location: The A1M northbound between junctions J2 and J3 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.63 miles from Willian.

Location: The A1M southbound between junctions J4 and J2 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 27 April 2026 to 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.22 miles from Willian.

Location: The A1M northbound between junctions J3 and J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.01 miles from Willian.

Location: The A1M southbound between junctions J6 and J4 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.35 miles from Willian.

Location: The A1M southbound at junction J4 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.04 miles from Willian.

Location: The A1M northbound at junction J3 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.23 miles from Willian.

Location: The A1M northbound exit slip at junction J4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 April 2026 to 30 April 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.36 miles from Willian.

Location: anticlockwise between junctions J24 (Potters Bar) and J23 (Hatfield) .
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 28 April 2026 to 1 May 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.78 miles from Willian.

Location: southbound between the junctions with the A421 and the A603 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 4 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.17 miles from Willian.

Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 September 2026 to 5 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 September 2026 to 12 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2026 to 19 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 September 2026 to 26 September 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.12 miles from Willian.

Location: eastbound between the junctions with the M1 and the A405 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 June 2026 to 6 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.12 miles from Willian.

Location: westbound between the junctions with the A405 and the M1 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 September 2026 to 5 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 7 September 2026 to 12 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 September 2026 to 19 September 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 September 2026 to 26 September 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.19 miles from Willian.

Location: westbound between the junctions with the A405 and the M1 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 June 2026 to 6 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.19 miles from Willian.

Location: southbound between the A600 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 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 May 2026 to 1 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 June 2026 to 8 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.27 miles from Willian.

Location: southbound between the junctions with the A4280 and the A603 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 April 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.77 miles from Willian.

Location: southbound between the junctions with the A1 and the A4280 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.65 miles from Willian.

Location: southbound at the junction with the A4280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.37 miles from Willian.

Location: southbound between the A4280 and the junction with the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 May 2026 to 1 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 June 2026 to 8 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.42 miles from Willian.

Location: southbound exit slip to the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 May 2026 to 1 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 June 2026 to 8 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.37 miles from Willian.

Location: southbound exit slip to the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.12 miles from Willian.

Location: southbound between the A603 and the junction with the A600 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 April 2026 to 2 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 May 2026 to 1 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 June 2026 to 8 June 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.26 miles from Willian.

Location: southbound between the A4280 and the junction with the A600 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.25 miles from Willian.

Location: southbound exit slip to the A4280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.25 miles from Willian.

Location: southbound between junctions J11 (Royston) and J10 (Saffron Walden) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 May 2026 to 17 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 29 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.96 miles from Willian.

Location: northbound between junctions J9 (Newmarket) and J10 (Saffron Walden) .
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 28 April 2026 to 2 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.41 miles from Willian.

Location: southbound exit slip at junction J11 (Royston) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 May 2026 to 17 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 29 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.91 miles from Willian.

Location: southbound exit slip at junction J10 (Saffron Walden) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 12 May 2026 to 17 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 May 2026 to 22 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 May 2026 to 29 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.4 miles from Willian.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) .
Lane Closures : Lanes 1, 2, 3 and 4 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 April 2026 to 1 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.46 miles from Willian.

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 : Expect disruption everyday between 21:00 and 05:00 from 28 April 2026 to 1 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : There will be three of four lanes closed.
Nearest town: 16.85 miles from Willian.

Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 April 2026 to 1 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.04 miles from Willian.

Location: northbound exit slip at junction J9 (Dunstable A5) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 28 April 2026 to 1 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 5 May 2026 to 9 May 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 11 May 2026 to 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.52 miles from Willian.

Location: southbound between the A428 and the junction with the A603 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 8 May 2026 to 05:00 on 15 June 2026.
Nearest town: 17.54 miles from Willian.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 06:00 on 9 May 2026 to 06:00 on 27 May 2026.
Nearest town: 19.79 miles from Willian.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 06:00 on 9 May 2026 to 06:00 on 27 May 2026.
Nearest town: 18.92 miles from Willian.

Location: northbound.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 05:00 on 11 June 2026.
Nearest town: 14.28 miles from Willian.
