A section of the Circular Road in Larne is currently closed to traffic following a road traffic collision.
Emergency services are currently at the scene of the incident in the Tullygarley area of the town.
A police spokesperson confirmed that a pedestrian had been struck.
A Department for Infrastructure spokesperson said: “The Circular Road is closed in both directions following a road traffic collision.”
Local diversions are in place.
There are no further details at this time.