M4 westbound between J13 and J14 | Westbound | Road Works

Location : The M4 westbound between junctions J13 and J14 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Road repairs are planned. Status : Pending. Schedule : From 20:00 on 12 August 2025 to 06:00 on 13 August 2025. Lanes Closed : There will be two of three lanes closed.