Road partially blocked after four vehicle crash

A main road in Northern Ireland is blocked after a road traffic collision involving four vehicles.

The crash occurred on the Broadway Underpass between the Westlink and the M1.

Motorists are being advised to expect delays.

Motorists are being advised to expect delays.

Emergency services are currently at the scene.

One lane on the road leading towards the M1 is currently blocked - the other two lanes are passable.

Motorists are being told to expect delays.