Location: The A1M southbound between junctions J50 and J49 .
Due to: Roadworks scheme.
Period : from 20:04 on 11 March 2025 to 06:00 on 18 March 2025.
Nearest town: 12.23 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J49 and J50 .
Due to: Roadworks scheme.
Period : from 20:06 on 13 March 2025 to 06:00 on 18 March 2025.
Nearest town: 12.92 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J52 and J53 .
Lane Closures : Lane three will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 19 March 2025 to 06:00 on 20 March 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 13.82 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J53 and J52 .
Lane Closures : Lane three will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 19 March 2025 to 06:00 on 20 March 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.51 miles from Leighton Reservoir.

Location: northbound between the junctions with the A1M and the A167 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 March 2025 to 05:00 on 18 March 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.5 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 20:00 on 18 March 2025 to 06:00 on 19 March 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.73 miles from Leighton Reservoir.

Location: The A1M southbound between junctions J50 and J49 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 March 2025 to 06:00 on 18 March 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.01 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J49 and J50 .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 March 2025 to 06:00 on 18 March 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.92 miles from Leighton Reservoir.

Location: The A1M northbound exit slip at junction J56 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 19 March 2025 to 14:30 on 19 March 2025.
Nearest town: 18.45 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J56 and J58 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 19 March 2025 to 14:30 on 19 March 2025.
Nearest town: 18.81 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J51 and J52 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 17 March 2025 to 14:30 on 17 March 2025.
Nearest town: 10.72 miles from Leighton Reservoir.

Location: The A1M northbound exit slip at junction J52 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 18 March 2025 to 14:30 on 18 March 2025.
Nearest town: 12.83 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J52 and J53 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 18 March 2025 to 14:30 on 18 March 2025.
Nearest town: 13.33 miles from Leighton Reservoir.

Location: The A1M northbound entry slip at junction J52 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 18 March 2025 to 14:30 on 18 March 2025.
Nearest town: 12.96 miles from Leighton Reservoir.

Location: The A1M northbound entry slip at junction J53 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 19 March 2025 to 14:30 on 19 March 2025.
Nearest town: 17.25 miles from Leighton Reservoir.

Location: The A1M northbound at junction J53 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 18 March 2025 to 14:30 on 18 March 2025.
Nearest town: 16.82 miles from Leighton Reservoir.

Location: The A1M northbound exit slip at junction J53 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 18 March 2025 to 14:30 on 18 March 2025.
Nearest town: 16.79 miles from Leighton Reservoir.

Location: The A1M northbound between junctions J53 and J56 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 19 March 2025 to 14:30 on 19 March 2025.
Nearest town: 17.41 miles from Leighton Reservoir.

Location: southbound between the A170 and the junction with the A167 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 March 2025 to 22 March 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.2 miles from Leighton Reservoir.
