Drivers on the M25 are facing gridlocked traffic following a rush hour crash.
The anticlockwise carriageway is partially blocked after an accident at J21A (St Albans) this evening.
Traffic indicator Inrix says there are "severe" delays along both carriageways, with tailbacks to junction 23.
For all the latest updates, follow our live blog below.
You may also like
Zinedine Zidane has spoken about taking Man Utd job as Ruben Amorim pressure cranks up
Financial Freedom 101: Now everyone can become 'Dhanwan', this step-by-step guide will teach you the secrets of becoming rich..
BJP ministers lashes out against P Chidambaram over 26/11 retaliation remark, say India "paid heavy price"
APL can be bridge to my Olympic dream, says Indian ace archer Deepika Kumari
"Progress painfully slow": Air Marshal AK Bharti calls for acceleration in indigenisation in defence
