Location : The M4 westbound between junctions J19 and J20 .
Lane Closures : The hard shoulder is closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 22:00 and 22:15 on 7 June 2025.
Return To Normal : Normal traffic conditions are expected between 22:00 and 22:15 on 7 June 2025.
Previous Reason : Following an earlier accident.