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

January 15, 2025 - 5:38 pm Last updated January 15, 2025 - 5:49 pm

Location : The M4 SPUR northbound between junctions J4A and M4 . Reason : Congestion. Status : Currently Active. Return To Normal : Normal traffic conditions are expected between 17:45 and 18:00 on 15 January 2025. Delay : There are currently delays of 10 minutes against expected traffic.