A FOUR-CAR crash is causing traffic delays in a busy Bury road.

Police were called to the smash in Tottington Road, at about 8.10am after reports of a collision involving four vehicles.

A white Audi, a white Ford Transit van and a Volkswagen Passat were involved although the fourth vehicle is not known.

The road has been blocked and buses are currently being diverted. No serious injuries were reported but one woman has been taken to hospital for treatment.