A major crash involving at least three vehicles has caused huge delays for Auckland commuters travelling south on the Northern Motorway.
Emergency services are currently at the scene of the crash, which occurred at the Fanshaw St exit.
One person is reported to have serious injuries and a second person has moderate injuries.
Two of the centre southbound lanes are blocked to the Port and Cook St exits as well as access to the Northwestern Motorway.
Sarah Azam from NZTA said they are advising motorists to avoid the area, or else expect long delays.
Motorists wanting to access the Northwestern Motorway should take State Highway 18 or get off at Fanshaw St.