Location : The M4 westbound between junctions J14 and J15 .
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 04:45 and 05:00 on 26 April 2026.
Return To Normal : Normal traffic conditions are expected between 04:45 and 05:00 on 26 April 2026.
Lanes Closed : There are lane closures.
