10:02AM, Thursday 10 October 2019
A traffic collision on the M4 has caused major delays between Maidenhead and Reading this morning (Thursday).
Two lanes are closed going towards London between Junction 10 and Junction 8/9.
The closure has resulted in a four-mile tailback along the motorway, and Highways England has advised that it could add 30 minutes to journey times.
Normal traffic conditions are expected to return at about 12pm.