M4 eastbound between J14 and J13 | Eastbound | Congestion

Location : The M4 eastbound between junctions J14 and J13 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 15:15 and 15:30 on 7 February 2026.
Cause : Road traffic collision.
Delay : There are currently delays of 40 minutes against expected traffic.