Great Alpine Highway

The Great Alpine Highway (SH73) is one of New Zealand's most dramatic mountain drives, slicing through the Southern Alps between Christchurch and the West Coast. This 260-kilometer route crosses Arthur's Pass National Park, offering jaw-dropping views of craggy peaks, braided rivers, and ancient beech forests. It's not just a road—it's a journey through the very spine of the South Island.

Highlights & What to See

• Arthur's Pass National Park – Stop at the village for short walks like the Devils Punchbowl Waterfall track (20 min) or the longer Avalanche Peak trail for alpine panoramas.
• Otira Viaduct – A modern engineering marvel that skirts a massive slip-prone gorge; pull over at the lookout for vertiginous views.
• Castle Hill – Otherworldly limestone boulders scattered across a grassy basin, a popular spot for bouldering and photography.
• Porters Pass – The highest point on the highway (945 m), with sweeping views over the Waimakariri River valley.
• TranzAlpine Train – Even if you're driving, you'll likely see this iconic train crossing the viaducts—one of the world's great rail journeys.
• Jackson Bay – The West Coast terminus of the highway, a tiny fishing village with a historic wharf and a cafe famous for its whitebait fritters.

Suggested Time to Spend

Allow a full day to drive the highway one-way, ideally from east to west to catch the afternoon light on the alps. If you're doing a round trip, budget two days with an overnight in Arthur's Pass village or on the West Coast. The road is narrow and winding in sections, so factor in extra time for photo stops and short walks. Most travelers spend 3–4 hours driving without stops, but you'll want at least 6–8 hours to truly soak it in.

Nearby Areas Worth Combining

• Christchurch – The eastern gateway, with its revitalized city center, botanic gardens, and punting on the Avon River.
• Hokitika – A West Coast town known for pounamu (greenstone) carving, wild beaches, and the Hokitika Gorge.
• Franz Josef & Fox Glacier – About 2 hours south of Jackson Bay, these glacier towns offer heli-hikes and hot pools.
• Hanmer Springs – A thermal resort town 1.5 hours north of Christchurch, perfect for a post-drive soak.
• Lake Tekapo – A detour south of the highway leads to turquoise lakes and the iconic Church of the Good Shepherd.

Please check official sources for current details.