The Warminster bypass has been closed after a serious crash this afternoon.
Wiltshire Air Ambulance landed alongside the A36, near the Warminster Airsoft Centre, at around 2.30pm following a collision involving two motorcycles and a car.
One casualty – believed to be a motorcyclist – has been airlifted to University Hospital Southampton, which is the nearest Regional Major Trauma Centre. 
The car involved, grey Mercedes Benz, has left the road and entered a ditch.
The road has been closed by police in both directions, between the roundabout with the A350 and the roundabout with the A362 (towards Longleat). It is expected to remain closed for collision investigation work until around 10pm.
