There are severe delays on the M4 westbound in due to a 4 vehicle collision involving 3 lorries and a car between J14 and J15 near Swindon.
Two lanes are currently closed and recovery of the vehicles is currently underway.
There are delays of around 90 minutes on approach to the collision with congestion back to J14.
Motorists heading towards the area are advised to allow additional travelling time or consider alternative routes if possible.
