Two crashes, including a six-car smash, are creating mayhem on Auckland's motorways.
Six cars collided on the Mangere Bridge at about 6am. Fire and Emergency said nobody was trapped and there were no reports of injuries.
The NZ Transport Agency said the crash had blocked two of the four lanes southbound on the Mangere Bridge.
Traffic has backed up to Waterview Tunnel as tow trucks begin to clear the wreckage.