The Auckland Harbour Bridge is an eight-lane, box truss motorway bridge over the Waitemata Harbour, joining Saint Marys Bay in Auckland City with Northcote in North Shore City, New Zealand. It has a total length of 1,020 m (3,348 feet), with a main span of 243.8 m, rising 43.27 m above high water[1] allowing ships access to the deep water port at the Chelsea Sugar Refinery up harbor (nowadays one of the few remaining wharves needing such access west of the bridge). It is part of the Auckland Northern Motorway running from the Central Motorway Junction in downtown Auckland to Orewa.
