The M4 has reopened after a crash closed one carriageway last night. 

The eastbound carriageway between junctions 14 and 15 was closed at 9pm after a 'traffic collision'. 

Reports said emergency services, including the air ambulance, were called to scene of the accident where a van was said to be on its side.

Highways England tweeted that Wiltshire Police were on the scene and holding up the traffic.

Officers from Highways England put a diversion in place and helped those stuck in the closure to leave the area.

The motorway eventually reopened at 2.35am this morning.