A crash involving a car and a lorry that blocked a lane on the M25 has caused congestion on the A12 and the A127.

The collision has been described as severe and is believed to have happened between junction 28 and 29 of the M25 and one lane was blocked as a result.

Although the vehicles are now on the hard shoulder, there is queuing traffic on the M25 anticlockwise at junction 28, A12 (Brook Street Roundabout) back to junction 29 and the A127.

All lanes have been re-opened.