M4 westbound within J11 | Westbound | Road Works

Location : The M4 westbound between junctions J10 and J11 . Lane Closures : Lanes 1, 2 and 3 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 March 2026 to 14 March 2026. Lanes Closed : All lanes will be closed.