Emergency services are at the scene of a road traffic accident between Dungloe and Loughanure tonight in the townland of Craugheyboyle.
Traffic coming via Loughanure is being diverted on the N56 at the Top Filling Station in Dungloe, however the road is open on the Loughanure side.
Five emergency vehicles including NowDoc, fire crews and ambulances are at the scene.
Initial reports suggest a vehicle has left the road but it is unknown at present how many occupants are in the vehicle.
The accident has happened on a straight stretch of road at Craugheyboyle.