Location : The M4 westbound between junctions J4 and J4A . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 04:15 and 04:30 on 28 June 2021.
M4 spur (Heathrow) southbound between M4 and J4A | Westbound | Congestion
- 4:22 am
- June 28, 2021
- Traffic UK
