Location : The M4 eastbound between junctions J18 and J17 .
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 15:15 and 15:30 on 22 December 2025.
Return To Normal : Normal traffic conditions are expected between 16:30 and 16:45 on 22 December 2025.
Delay : There are currently delays of 1 hour against expected traffic.
Lanes Closed : There are lane closures.
