Find traffic updates, service providers, tools & more
Location : The M4 eastbound between junctions J20 and J19 .
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 13:30 and 13:45 on 28 February 2026.
Return To Normal : Normal traffic conditions are expected between 13:30 and 13:45 on 28 February 2026.
Lanes Closed : There is one of three lanes closed.
Enter when you were travelling on M4 to check