Location : The M4 eastbound between junctions J16 and J15 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 22 July 2025 to 06:00 on 23 July 2025.
Lanes Closed : There will be two of three lanes closed.
