Location : The M40 southbound between junctions J9 and J8A .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 4 September 2025 to 06:00 on 5 September 2025.
Lanes Closed : There will be two of three lanes closed.
