A woman has been seriously injured in a crash air ambulance in north Norfolk.

Two vehicles and a pedestrian are believed to have been involved in the collision on New Road in North Walsham.

Emergency services were called to the scene at 7.26am today (January 30) and the road was closed.

A road ambulance and the East Anglian Air Ambulance attended.

One woman has been taken to the Norfolk and Norwich University Hospital by road for treatment.

There were heavy delays near the scene of the crash and police warned people to avoid the area.

The road had reopened by 10.30am.