State Highway 6 is a major New Zealand state highway. It extends from the Marlborough region in the northeastern corner of the South Island across the top of the island, then down the length of the is
State Highway 6 crossing the Pelorus River in Marlborough
"Hawks Crag", a half-tunnel of a rock shelf carrying State Highway 6 along the bank of the Buller River
State Highway 6 near Kumara Junction.
State Highway 1 is the longest and most significant road in the New Zealand road network, running the length of both main islands. It appears on road maps as SH 1 and on road signs as a white number 1
State Highway 6 (New Zealand)
…to south. The highway is the longest single highway in the country, though it is shorter than the combined totals of the two highways that comprise SH 1, SHs 1N and 1S. For most of its length SH6 is a two-lane single carriageway, except for 5.4 km of dual carriageway in Invercargill, and passing lanes…
SH 1 near Cape Reinga. Sealing of this section was completed in April 2010.
SH 1 as the Auckland Northern Motorway, looking north from Forrest Hill, North Shore
SH 1 through the Central Motorway Junction ("Spaghetti Junction")
SH 1, as the Southern Motorway, in Ōtāhuhu, Auckland