M4 spur (Heathrow) northbound between J4A and M4 | Northbound | Congestion

Location : The M4 SPUR northbound between junctions J4A and M4 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 07:00 and 07:15 on 3 April 2022. Delay : There are currently delays of 10 minutes against expected traffic.