M4 westbound between J7 and J8 | Westbound | Congestion

Location : The M4 westbound between junctions J7 and J8 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 17:15 and 17:30 on 29 August 2025.
Delay : There are currently delays of 10 minutes against expected traffic.