The incident happened on the A12
Delays on the A12 near Boreham, Essex have been caused by a vehicle on fire.
The blaze has caused one lane London-bound to be closed between junction 20A and the B1137 and Boreham Interchange.
Motorists are advised to allow extra time for their journeys.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here