THE M4 in Berkshire is closed in both directions after a “very serious”;; crash on the motorway “involving an overturned vehicle”;; this afternoon.
National Highways said the M4 in Berkshire is closed eastbound, between junctions 11 and 10, and westbound, between junctions 8/9 and 11.
The M4 closed to traffic in Berkshire due to a serious crash
Air ambulance were to the scene



