M25 clockwise closed, queueing traffic, long delays due to serious accident, three lorries and two cars involved between J29 A127 (Romford) and J30 A13 (Lakeside / Tilbury).
First reported at around 12:45, several lorries and cars are involved, near the start of the exit slip road for J30.
Heading towards the QE2 Bridge. The closure is now in place but there is a large amount of trapped traffic which needs to be released.
Diversion: via the hollow triangle
More top news
Singer knocks Oasis from their 18-year hold on the top spot as her third album sells more than 800,000 copies in its first week of release
Teenage twin brothers were found guilty today of murdering a 'quiet, humble' father who dared to intervene in a robbery in north London.
The women were reportedly both students at City and Islington College campus in Holloway Road.