FIRE crews have rushed to an incident involving a pregnant woman on the A419.

An incident involving one car happened around 10.45 this morning, causing queues of cars southbound between the turning for Blunsdon and Stratton.

Stratton firefighters were called to the scene after reports of a driver trapped in a vehicle.

Wiltshire Police has confirmed ambulances are attending a pregnant woman on the scene.

The vehicle is off the road and traffic is said to be moving slowly.