Update: Multi-vehicle accident closes M4 lanes
Published: 15:22, 25 July 2012
| Updated: 12:15, 21 January 2015
Thames Valley Police and Royal Berkshire Fire and Rescue Service attended the scene between junctions 12 (Theale) and 13 (Chieveley).
The accident, involving two vehicles happened at just before 2.45pm.
Thames Valley Police spokesman, Craig Evry, said that there were no injuries.
The lanes will remain closed while the Highways Agency clear up a fuel spillage.
Normal traffic conditions are expected from 5pm.
Update:
By 4.15pm one lane remained closed.