ESSEX Police are appealing for information following a collision on A13 near North Stifford.
It happened at around 1.15pm on Tuesday, January 16 and involved a yellow DAF tipper truck and a white Vauxhall Vivaro box van on the eastbound carriageway on the off slip road to the A1012 North Stifford Junction.
The driver of the Vauxhall suffered serious injuries.
Police are looking for anyone who saw the collision or has dash cam footage of it to contact us.
If you have any information or any footage, please call Special Constable Keith Smith from the Casualty Reduction Unit on 101 or email firstname.lastname@example.org.