M4 eastbound between J2 and J1 | Eastbound | Congestion

Location : The M4 eastbound between junctions J2 and J1 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:45 and 13:00 on 18 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.