Location : The M4 eastbound between junctions J14 and J13 .
Lane Closures : Lane three will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : From 20:30 on 12 December 2025 to 06:00 on 13 December 2025.
Lanes Closed : There will be one of three lanes closed.
