M4 eastbound between J13 and J12 | Eastbound | Road Works

January 13, 2026 - 2:45 am Last updated January 19, 2026 - 10:28 am

Location : The M4 eastbound between junctions J13 and J12 . Lane Closures : Lane one will be closed. Reason : Roadworks are planned. Status : Pending. Schedule : From 20:00 on 19 January 2026 to 06:00 on 20 January 2026. Lanes Closed : There will be one of three lanes closed.