There are delays of over an hour on the M4 westbound in Berkshire due to a collision involving 4 vehicles which has blocked the carriageway between J10 and J11.
Highways %%UKNIP_ANCHOR_0%% Traffic Officers and Thames Police are at the scene through heavy traffic.
Please allow plenty of extra time for your journey if you’re travelling in the area this evening as there is over 4 miles of queuing traffic on approach. Average journey times are an hour longer than normal for this time of day.
