Location : The A405 southbound between the junctions with the M25 and the M1 .
Lane Closures : Lane two will be closed.
Reason : Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 05:30 from 1 October 2025 to 3 October 2025.
Schedule : From 23:00 on 3 October 2025 to 06:00 on 4 October 2025.
Lanes Closed : There will be one of two lanes closed.
