Location: eastbound exit slip at junction J7 Kettering North.
Due to: Congestion.
Normal traffic conditions are expected between 19:30 and 19:45 on 13 December 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.67 miles from Leighton.

Location: northbound between the junctions with the A6001 Biggleswade North and the A603 .
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 15 December 2025 to 19 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.28 miles from Leighton.

Location: westbound.
Due to: Road repairs.
Period : from 11:03 on 14 November 2025 to 05:30 on 15 December 2025.
Nearest town: 14.59 miles from Leighton.

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: 13.16 miles from Leighton.

Location: westbound between the M11 and the junction with the A1198 .
Due to: Roadworks scheme.
Period : from 06:01 on 6 October 2025 to 23:59 on 31 January 2026.
Nearest town: 15.91 miles from Leighton.

Location: westbound between the M11 and the junction with the A1198 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 23:59 on 31 January 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.91 miles from Leighton.

Location: eastbound between the junctions with the A1198 and the M11 .
Due to: Roadworks.
Period : from 06:01 on 6 October 2025 to 23:59 on 31 January 2026.
Nearest town: 14.65 miles from Leighton.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks scheme.
Period : from 06:01 on 6 October 2025 to 23:59 on 31 January 2026.
Nearest town: 14.62 miles from Leighton.

Location: westbound between the junctions with the A1198 and the A1 .
Due to: Roadworks.
Period : expect disruption until 23:59 on 31 January 2026.
Nearest town: 14.64 miles from Leighton.

Location: eastbound between the junctions with the A1 and the A1198 .
Due to: Roadworks.
Period : expect disruption until 23:59 on 31 January 2026.
Nearest town: 14.62 miles from Leighton.

Location: eastbound between junctions J23 and J24 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 20 December 2025 to 06:00 on 21 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.79 miles from Leighton.

Location: The junction of the A45 and the A5001 East.
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.5 miles from Leighton.

Location: westbound between the A5001 East and the junction with the A509 South.
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.47 miles from Leighton.

Location: northbound exit slip to the A141 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 05:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.67 miles from Leighton.

Location: westbound between the junctions with the A1 and the A14 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 05:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.47 miles from Leighton.

Location: westbound at the junction with the A15 Peterborough East.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.48 miles from Leighton.

Location: eastbound between the junctions with the A15 Peterborough West and the A15 Peterborough East.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.22 miles from Leighton.

Location: eastbound at the junction with the A15 Peterborough East.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.43 miles from Leighton.

Location: westbound between the junctions with the A16 and the A15 Peterborough East.
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.6 miles from Leighton.

Location: westbound between junctions J24B and J23 .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 14 December 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 12.15 miles from Leighton.

Location: northbound between the junctions with the A603 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 6 January 2026 to 10 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 17 January 2026.
Schedule : From 20:00 on 19 January 2026 to 06:00 on 20 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.38 miles from Leighton.

Location: northbound between the junctions with the A600 and the A603 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.43 miles from Leighton.

Location: northbound entry slip from the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.86 miles from Leighton.

Location: southbound between the A1 and the junction with the A603 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 January 2026 to 24 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.85 miles from Leighton.

Location: northbound between the A4280 and the junction with the A1 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 January 2026 to 10 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 17 January 2026.
Schedule : From 20:00 on 19 January 2026 to 06:00 on 20 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.84 miles from Leighton.

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 20:00 and 06:00 from 20 January 2026 to 24 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.18 miles from Leighton.

Location: northbound exit slip to the A4280 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.1 miles from Leighton.

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 20 January 2026 to 24 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.7 miles from Leighton.

Location: southbound entry slip from the A4280 .
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 20 January 2026 to 24 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 January 2026 to 31 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.92 miles from Leighton.

Location: northbound between the A600 and the junction with the A4280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.22 miles from Leighton.

Location: northbound between the A603 and the junction with the A4280 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 January 2026 to 10 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 17 January 2026.
Schedule : From 20:00 on 19 January 2026 to 06:00 on 20 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.16 miles from Leighton.

Location: southbound between the A1M and the junction with the A141 .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 05:00 on 17 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.13 miles from Leighton.

Location: The A1M southbound between junctions J15 and A1 .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 09:30 on 19 December 2025 to 15:30 on 19 December 2025.
Nearest town: 6.46 miles from Leighton.

Location: westbound between the A509 South and the junction with the A509 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 18 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.57 miles from Leighton.

Location: eastbound between the junctions with the A15 Peterborough West and the A15 Peterborough East.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 December 2025 to 06:00 on 19 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.34 miles from Leighton.

Location: southbound between the junctions with the A47 and the A605 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.69 miles from Leighton.

Location: southbound between the A43 and the junction with the A605 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.69 miles from Leighton.

Location: southbound between the junctions with the A43 and the A47 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.84 miles from Leighton.

Location: southbound between the A6121 and the junction with the A47 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.79 miles from Leighton.

Location: The A1M southbound at junction J17 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.85 miles from Leighton.

Location: southbound between the A605 and the junction with the A1139 .
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.57 miles from Leighton.

Location: eastbound between junctions J11 Cranford and J13 Thrapston.
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 22 December 2025 to 24 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 December 2025 to 31 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.06 miles from Leighton.

Location: eastbound between junctions J12 Islip and J13 Thrapston.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.2 miles from Leighton.

Location: eastbound exit slip at junction J13 Thrapston.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.02 miles from Leighton.

Location: eastbound exit slip at junction J11 Cranford.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.03 miles from Leighton.

Location: eastbound exit slip at junction J12 Islip.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.37 miles from Leighton.

Location: eastbound between junctions J11 Cranford and J12 Islip.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.88 miles from Leighton.

Location: westbound between junctions J16 Catworth and J12 Islip.
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 15 December 2025 to 20 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.06 miles from Leighton.

Location: eastbound between junctions J10 Burton Latimer and J11 Cranford.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.62 miles from Leighton.

Location: eastbound entry slip at junction J10 Burton Latimer.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.37 miles from Leighton.

Location: westbound at the junction with the A1139 .
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 6 January 2026 to 9 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.04 miles from Leighton.

Location: eastbound at the junction with the A1139 .
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 6 January 2026 to 9 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.03 miles from Leighton.

Location: westbound between the junctions with the A141 and the A1139 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 14 January 2026.
Nearest town: 18.44 miles from Leighton.

Location: westbound between the junctions with the A141 and the A1139 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 January 2026 to 06:00 on 10 January 2026.
Schedule : From 20:00 on 14 January 2026 to 06:00 on 15 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.58 miles from Leighton.

Location: eastbound between the junctions with the A15 Peterborough West and the A15 Peterborough East.
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 12 January 2026 to 14 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.22 miles from Leighton.

Location: eastbound between the junctions with the A1139 and the A141 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 14 January 2026.
Nearest town: 18.43 miles from Leighton.

Location: eastbound between the junctions with the A1139 and the A141 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 January 2026 to 06:00 on 10 January 2026.
Schedule : From 20:00 on 14 January 2026 to 06:00 on 15 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.58 miles from Leighton.

Location: northbound between the A428 and the junction with the A14 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 17 December 2025 to 05:00 on 18 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.02 miles from Leighton.

Location: eastbound exit slip at junction J24 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.9 miles from Leighton.

Location: eastbound between junctions J23 and J24 .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.12 miles from Leighton.

Location: westbound exit slip at junction J18 Spaldwick East.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.28 miles from Leighton.

Location: southbound between the A14 and the junction with the A428 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 December 2025 to 20 December 2025.
Schedule : From 21:00 on 16 January 2026 to 05:00 on 19 January 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 February 2026 to 14 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.25 miles from Leighton.

Location: southbound between the A428 and the junction with the A421 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 December 2025 to 20 December 2025.
Schedule : From 21:00 on 16 January 2026 to 05:00 on 19 January 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 February 2026 to 14 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.56 miles from Leighton.

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 : From 21:00 on 6 February 2026 to 05:00 on 9 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.03 miles from Leighton.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 26 January 2026 to 31 January 2026.
Schedule : From 21:00 on 6 February 2026 to 05:00 on 9 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.78 miles from Leighton.

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 18 December 2025 to 20 December 2025.
Schedule : From 21:00 on 16 January 2026 to 05:00 on 19 January 2026.
Schedule : From 21:00 on 6 February 2026 to 05:00 on 9 February 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 February 2026 to 14 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.88 miles from Leighton.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 18 December 2025 to 20 December 2025.
Schedule : From 21:00 on 16 January 2026 to 05:00 on 19 January 2026.
Schedule : From 21:00 on 6 February 2026 to 05:00 on 9 February 2026.
Schedule : Expect disruption everyday between 21:00 and 05:00 from 9 February 2026 to 14 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.5 miles from Leighton.

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 6 February 2026 to 05:00 on 9 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.26 miles from Leighton.

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 26 January 2026 to 31 January 2026.
Schedule : From 21:00 on 6 February 2026 to 05:00 on 9 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.84 miles from Leighton.

Location: northbound exit slip to the A6 Bedford south.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.41 miles from Leighton.

Location: The A1M northbound between junctions A1 and J14 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 December 2025 to 19 December 2025.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.78 miles from Leighton.

Location: The A1M northbound between junctions A1 and J15 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 December 2025 to 19 December 2025.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.79 miles from Leighton.

Location: westbound between junctions J25 Bar Hill and J24B .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.83 miles from Leighton.

Location: eastbound between junctions J8 Kettering Central and J9 Kettering South.
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.57 miles from Leighton.

Location: westbound between the junctions with the A15 Peterborough East and the A15 Peterborough West.
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.41 miles from Leighton.

Location: westbound between the junctions with the A15 Peterborough East and the A15 Peterborough West.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.18 miles from Leighton.

Location: westbound exit slip to the A15 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.69 miles from Leighton.

Location: westbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.06 miles from Leighton.

Location: eastbound at the junction with the A15 Peterborough East.
Lane Closures : Lane one will be closed.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.43 miles from Leighton.

Location: westbound at the junction with the A15 Peterborough East.
Lane Closures : Lane one will be closed.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.48 miles from Leighton.

Location: eastbound between the junctions with the A15 Peterborough West and the A15 Peterborough East.
Lane Closures : Lane one will be closed.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.22 miles from Leighton.

Location: eastbound between the A15 Peterborough East and the junction with the A16 .
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.49 miles from Leighton.

Location: eastbound.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.51 miles from Leighton.

Location: eastbound.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.57 miles from Leighton.

Location: westbound between the junctions with the A16 and the A15 Peterborough East.
Due to: Road marking works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.6 miles from Leighton.

Location: westbound between junctions J20 Ellington and J18 Spaldwick East.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 15 December 2025 to 18 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 3.25 miles from Leighton.

Location: The A1M northbound between junctions A1 and J14 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.78 miles from Leighton.

Location: The A1M northbound between junctions A1 and J15 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.79 miles from Leighton.

Location: eastbound between junctions J19A and J20 Ellington.
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 05:00 from 15 December 2025 to 18 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 2.85 miles from Leighton.

Location: southbound at junction J14 (St Neots) .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 14 December 2025 to 05:00 on 15 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.94 miles from Leighton.

Location: eastbound between junctions J25 Bar Hill and J31 M11 Junction.
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 14 December 2025 to 05:00 on 15 December 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.54 miles from Leighton.

Location: southbound between the junctions with the A603 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 15 December 2025 to 19 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.32 miles from Leighton.

Location: southbound between the A1 and the junction with the A603 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 20 January 2026 to 06:00 on 31 January 2026.
Nearest town: 13.46 miles from Leighton.

Location: northbound.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 26 January 2026 to 05:00 on 9 February 2026.
Nearest town: 14.78 miles from Leighton.

Location: eastbound between the A15 Peterborough West and the junction with the A141 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 6 January 2026 to 06:00 on 17 January 2026.
Nearest town: 17.22 miles from Leighton.

Location: southbound between the A428 and the junction with the A603 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 18 December 2025 to 05:00 on 14 February 2026.
Nearest town: 11.56 miles from Leighton.

Location: eastbound between junctions J12 Islip and J13 Thrapston.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 31 December 2025.
Nearest town: 8.2 miles from Leighton.
