ESSEX: Drivers are facing delays after part of the A12 was closed following a two car collision.Firefighters are working to free a woman trapped in an overturned car between junctions 22 - 21.

Drivers faced delays after part of the A12 was closed following a two car collision.

Firefighters freed a woman trapped in an overturned car between junctions 22 - 21.

The incident, which happened at around 3.12pm, closed the London-bound carriageway between Witham North and Witham South.

The road was closed for over four hours following the incident.