Location: The A1M southbound between junctions J58 and J56 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 24 January 2026 to 06:00 on 25 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.59 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J56 and J58 .
Lane Closures : Lane two will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 24 January 2026 to 06:00 on 25 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.78 miles from Leighton Reservoir.

Location: southbound between the A170 and the junction with the A1M .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 26 January 2026 to 05:00 on 27 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.2 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J51 and J50 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 27 January 2026 to 15:30 on 27 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.32 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J50 and J51 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 28 January 2026 to 15:30 on 28 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.25 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J48 and J49 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 29 January 2026 to 06:00 on 31 January 2026.
Nearest town: 13.87 miles from Leighton Reservoir.

Location: The A1M northbound exit slip at junction J49 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 06:00 on 29 January 2026 to 06:00 on 31 January 2026.
Nearest town: 13.61 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J50 and J51 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 09:00 on 27 January 2026 to 15:00 on 27 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.59 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J51 and J49 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 February 2026 to 7 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.57 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J51 and J50 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 January 2026 to 31 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.42 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J51 and J50 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 31 January 2026 to 4 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.67 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J50 and J51 .
Lane Closures : Lane three will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 January 2026 to 27 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.41 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J51 and J50 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 24 January 2026 to 27 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.32 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J49 and J51 .
Lane Closures : Lane three will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 February 2026 to 7 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.03 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J50 and J51 .
Lane Closures : Lane three will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 31 January 2026 to 4 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.56 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J49 and J50 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 09:00 on 26 January 2026 to 15:00 on 26 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.57 miles from Leighton Reservoir.
