A crash is causing morning rush-hour chaos on the Southern Motorway, with traffic backed up for kilometres after lanes were blocked.
Motorists heading into the city are being asked to consider using the alternate State Highway 20 route to avoid the crash scene on the stretch of motorway between Te Irirangi Dr and East Tamaki Rd.
The accident, which happened around 5.45am, has left the right lanes blocked after the Reagan Rd overbridge.
New Zealand Transport Agency Waka Kotahi says motorists should pass the crash scene with care and expect delays.