M4 eastbound between J22 and J21 | Eastbound | Road Works

Location : The M4 eastbound between junctions J22 and J21 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 August 2025 to 8 August 2025.
Lanes Closed : All lanes will be closed.