M4 westbound between J13 and J14 | Westbound | Road Works

January 13, 2026 - 2:45 am Last updated January 19, 2026 - 8:55 am

Location : The M4 westbound between junctions J13 and J14 . Lane Closures : Lanes 1 and 2 will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 19 January 2026 to 06:00 on 20 January 2026. Schedule : From 20:00 on 22 January 2026 to 06:00 on 23 January 2026. Lanes Closed : There will be two of three lanes closed.