Police have advised that the Antrim Road has reopened in both directions.
The route was closed this morning following a road traffic accident.
A collision occurred in the vicinity of Ben Madigan Prep School, this morning.
It is understood that a bus was involved.
A spokesperson for Translink said: “We can confirm a route 1J Metro bus was involved in a serious incident at Grays Lane on the Antrim Road at 6.25 am this morning.
“A man has been taken to hospital. Emergency services and the PSNI attended the scene.”