M4 westbound within J13 | Westbound | Road Works

September 1, 2025 - 7:22 pm Last updated September 2, 2025 - 5:11 am

Location : The M4 westbound between junctions J12 and J13 . Reason : Roadworks scheme is planned. Status : Pending. Schedule : From 21:00 on 8 September 2025 to 06:00 on 11 October 2025.