There are long delays on the A602 Stevenage Road after a car caught fire this morning.
The emergency services were made aware that a vehicle was on fire at 6.15am this morning.
Herts police and fire crews attended, with firefighters extinguishing the car fire and officers recovering the vehicle and clearing the carriageway at 9am.
No injuries were reported after the incident.
Traffic remains heavier than usual in the area.
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 The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.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