A car and truck have collided on Hogbin Drive in Coffs Harbour.
The crash between Harbour Drive and Orlando Street happened just after 3:30pm.
The road is currently closed to all traffic, with Police directing traffic through the jetty.
Emergency Services are on the scene.
According to NSW Ambulance Media one person was trapped in a vehicle with lacerations to their head.
Three patients were treated for minor injuries. One person was taken by Ambulance to Coffs Harbour Base Hospital.
Motorists are best to avoid the area.