M3 Southbound closed, very slow traffic due to accident, a motorbike involved between J2 M25 and J3 A322 (Bagshot / Lightwater), congestion on M3 to J1 A316 (Sunbury / Staines).

The crash happened just before 07:00 and the motorway was closed just over 20 minutes later. It could be closed for most of the morning. it's causing long delays in the area.

Source: INRIX