Location : The M4 westbound at junction J4 .
Lane Closures : The hard shoulder and lane 1 are closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 22:00 and 22:15 on 20 June 2026.
Return To Normal : Normal traffic conditions are expected between 22:15 and 22:30 on 20 June 2026.
Lanes Closed : There is one of four lanes closed.
Related News
