Two men had to be cut from a car after it crashed into a concrete bollard at the Birches roundabout at 11.30am this morning.
The Northern Ireland Fire Service used hydraulic cutting equipment to free the men and they were taken away by ambulance.
Two ambulances and a rapid response vehicle were also at the scene.
The condition of the men is not known at this stage.
Traffic was diverted on part of the motorway, between junctions 12 and 13.
There are no further details at the moment.