A section of the Mountain Road is currently closed following a crash.
Police have confirmed one vehicle has come off the road between the 33rd Milestone and Brandywell, but no other vehicles are involved.
The road is closed from the Beinn-y-Phott to the bungalow, where traffic is being diverted.
It comes as heavy fog is affecting visibility across the Island.
As a result, police are asking motorists to drive to the conditions.
Emergency personnel are currently on route, trying to clear the area.
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