Gardai in North Leitrim are attending the scene of a single vehicle road traffic collision on the N16 between Manorhamilton and Blacklion.
The incident is reported to have taken place close to the turn off for Kiltyclogher.
As a result the road is down to one lane with traffic moving slowly.
Motorists are being advised to approach the location with caution and to reduce speed.
Gardai and emergency attendances are attending the scene and there are no reports of any injuries.
