List of New Zealand state highways


This is a list of highways of the New Zealand state highway network and some touring routes. State highways are administered by the NZ Transport Agency, while all other roads are the responsibility of territorial authorities.

Current

North Island

South Island

No.FromToViaLength Notes
1SPicton Ferry TerminalBluffBlenheim, Kaikōura, Christchurch, Timaru, Dunedin, Gore, Invercargill940.7SH 1S is used in official documentation, SH 1 on maps and signs. Interislander ferry connects State Highway 1N and State Highway 1S between Wellington and Picton.
6SH 1 at BlenheimSH 1 at InvercargillNelson, Westport, Greymouth, Hokitika1162.2The longest single-island State Highway
6ASH 6 at FranktonQueenstownFrankton, Queenstown central6.9Connection between Queenstown International Airport and Queenstown central
7SH 1 at Waipara SH 6 at GreymouthLewis Pass272.4
7ASH 7 at Waiau BridgeHanmer Springs9.4
8SH 1 at TimaruSH 1 at MiltonFairlie, Tekapo, Twizel, Cromwell, Alexandra456.7
8ASH 6 at LuggateSH 8 at Tarras21Northern route crossing Lake Dunstan
8BSH 8 at Deadmans PointSH6 at CromwellCromwell2.6Southern route crossing Lake Dunstan
60CollingwoodSH 6 near RichmondMotueka, Takaka116.5Was shortened by 2 km in 2010 after the opening of the Ruby Bay bypass.
62SH 1 at Spring CreekSH 6 2 km North of RenwickRapaura12.8
63SH 6 RenwickSH 6 at Kawatiri JunctionWairau Valley, Saint Arnaud117.3
65SH 7 at Springs JunctionSH 6 11 km west of Murchison,Maruia71.4
67SH 6 near Westport4 km past Summerlea,Westport, Waimangaroa, Granity, Hector/Ngakawau52.3The road continues for a further 44 km to Karamea but not as a State Highway.
67ASH 67 at WestportCape FoulwindCarters Beach9
69SH 6 at Inangahua JunctionSH 7 at Reefton33.3
71SH 1 at Kaiapoi InterchangeRangioraLineside Rd6.4
73SH 75/SH 76 interchange near Hillmorton, ChristchurchSH 6 at Kumara JunctionDarfield, Springfield, Porters Pass, Arthur's Pass and Kumara224Great Alpine Highway
74SH 1 at BelfastLytteltonLyttelton road tunnel28.8Has followed the eastern part of the Christchurch Ring Road since January 2004
74ASH 76 at Brougham St/Garlands/Opawa Rds, ChristchurchSH 74 at Palinurus/Dyers RdsGarlands Rd, Rutherford St and Palinurus Rd2.1Part of the Christchurch Ring Road
75SH 73/SH 76 interchange near Hillmorton, ChristchurchAkaroaHalswell Tai Tapu, Little River and Duvauchelle77.3
76SH 74 at the Tunnel Rd/Port Hills Rd interchange, ChristchurchSH 1 at Islington, ChristchurchChristchurch Southern Motorway17.8Gazetted 2012. Halswell Junction Road section to be revoked when Christchurch Southern Motorway is extended to meet SH 1 near Templeton
77SH 1 at AshburtonSH 73 at DarfieldMethven and Glentunnel/Coalgate93.9Includes part of Inland Scenic Route 72
78SH 1 at TimaruPort Loop Road0.9The shortest State Highway, entirely within Timaru
79SH 1 at RangitataSH 8 at FairlieGeraldine61.1
80SH 8 at Lake PukakiMount Cook VillageGlentanner54.6
82SH 1 near Hook SH 83 at KurowWaimate71.1Along the north bank of the Waitaki River
83SH 1 at Pukeuri JunctionSH 8 at OmaramaKurow, Otematata, Duntroon109.5Along the south bank of the Waitaki River
84SH 6 3 km east of WanakaWanakaPuzzling World2.6Originally part of SH 89
85SH 1 at PalmerstonSH 8 at AlexandraRanfurly, Omakau164.3The Pigroot
86SH 1 at AllantonDunedin Airport at Momona,5.3
87SH 1 at the Mosgiel InterchangeSH 85 at KyeburnHyde, Middlemarch and Taieri valley114.2
88SH 1 at DunedinPort ChalmersRavensbourne12.7
90SH 8 at Raes JunctionSH 1 at McNab 3 km east of GoreTapanui59.3
93SH 1 at ClintonSH 1 at Mataura43.2Gore southern bypass
94SH 1 at GoreMilford SoundRiversdale, Lumsden, Mossburn, Te Anau and the Homer Tunnel254.4Milford Road. Regarded as the most scenic road in New Zealand
95SH 94 at Te AnauManapouri20.5
96SH 1 at MatauraOhaiHedgehope, Winton and Nightcaps89.8
97SH 6 at Five RiversSH 94 at Mossburn20.6Shortcut between Queenstown and Fiordland
98SH 6 at LornevilleSH 1 near DacreRakahouka21.6
99SH 6 at LornevilleClifdenWallacetown, Riverton and Tuatapere92.5

Past

The following state highways have been decommissioned. After revocation roads revert to their original names, are referred to as a route, or have white shields.
No.FromToViaLength Notes
1ASilverdaleOrewa6Motorway section now State Highway 1, remainder of the road revoked in 2009 due to motorway extension.
1FSH 1 and SH 10 at AwanuiCape Reinga103Became part of an extended SH 1.
2ASH 2 at TaurangaSH 29A at MaungatapuFifteenth Avenue3.8Revoked August 2015
2BSH 2 at Napier AirportSH 50 at Taradale4.1Northern part of Hawke's Bay Expressway. Renumbered SH 2 in August 2019.
15SH 1 at WhangāreiPort of Whangarei4Revoked in 2003 when port moved to Marsden Point. SH 15 was regazetted in 2016 as part of the newly established North Island Freight Route.
15ASH 1 at RuakakaMarsden Point Oil Refinery8.5Now State Highway 15.
17SH 1 at PuhoiSH 1 at AlbanyOrewa32.9Former SH 1; bypassed in 1999 and 2009 ; revoked in 2012 because of the opening of the Northern Gateway Toll Road
36SH 2 at PatutahiSH 38 at FrasertownTiniroto83.4Revoked in 1990–91 but regazetted at its current location in 2004–2005
40SH 3 at AhititiSH 4 at MaungatupotoOhura90Revoked in 1991–92.
47ASH 1 at RangipoSH 47 near Papakai19Now State Highway 46.
49ASH 49 at OhakuneSH 4 at Raetihi9Revoked in 1991–92.
50ASH 50 10 km from NapierSH 2 at Pakipaki, 7 km from HastingsFlaxmere16.6Southern part of Hawke's Bay Expressway. Renumbered SH 2 in August 2019.
52SH 2 at WaipukurauSH 2 at MastertonPongaroa215Revoked in 1990–91
57ASH 57 near Massey UniversitySH 3 at the western entrance of the Manawatu Gorge18.3Now part of SH 57, which originally ran into central Palmerston North.
61SH 60 at MotuekaSH 6 at Kohatu JunctionMotueka Valley58Revoked in 1990–91
70SH 1 4 km south of KaikōuraSH 7 at Red Post Junction Waiau97SH 70 north of Waiau was revoked in 1990–91. Fully revoked in 2004 after the commencement of the tourist route Alpine Pacific Triangle. White shields are used.
72SH 1 at WoodendSH 1 near TemukaRangiora, the Waimakariri and Rakaia Gorge and Geraldine194Revoked in 1991–92. Now the Inland Scenic Route, 42.4 km of it being part of SH 77. White shields are used.
73ASH 1 at Carmen/Main South Rds, ChristchurchSH 73 at Blenheim/Curtletts Rds, Christchurch3.6Originally part of SH 1, then SH 73 until January 2004 was gazetted as SH 73A. Revoked in 2014 after completion of the first stage of the Christchurch Southern Motorway.
89SH 6 near WanakaSH 6 near ArrowtownCardrona53Revoked in 1990–91. Now the Crown Range Road and SH 84.
91SH 1 at BalcluthaKaitangata13Became part of SH 92 and then revoked in 1990–91.
92SH 1 at BalcluthaSH 1 at InvercargillOwaka176Revoked in 1990–91. The Catlins Route, part of the Southern Scenic Route.

Unused numbers

The following numbers have never been used: