Location : The M4 westbound entry slip at junction J16 .
Reason : Accident involving a vehicle that has left the carriageway.
Status : Currently Active.
Time To Clear : The event is expected to clear between 22:00 and 22:15 on 26 April 2026.
Return To Normal : Normal traffic conditions are expected between 22:00 and 22:15 on 26 April 2026.
Lanes Closed : All lanes are closed.
