A VAN has overturned on the eastbound section of the M4 in Wokingham, resulting in delays.
Some lanes are closed and the speed limit has been reduced to 40mph while emergency services attend the incident, which has happened between junction 10 for Wokingham and 8/9 for Maidenhead.
Normal traffic conditions are not expected until sometime between 2.15pm and 2.30pm, with travel time within the crash zone reportedly up to 20 minutes.