M4 westbound between J1 and J2 | Westbound | Congestion

Location : The M4 westbound between junctions J1 and J2 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 15:30 and 15:45 on 9 June 2025.
Delay : There are currently delays of 10 minutes against expected traffic.