Traffic has been held since 6:45 AM due to a multi-vehicle crash on the M25 clockwise before Junction 11 (A320 St Peters Way, Chertsey). Five cars and a van are involved, causing one lane to close and resulting in long delays.
Congestion extends back to Junction 8 (Reigate). There was also a brief stop at Junction 10 (Wisley) caused by a broken-down vehicle.
Welcome to our live coverage of this breaking incident. We will be bringing you all the latest updates as we get them.
Authorities continue managing the situation to restore normal traffic flow.
Author's summary: A multi-vehicle collision on the M25 near Chertsey has caused lane closures and significant delays, with congestion extending back five junctions. Updates are ongoing.