Mingha/Deception Route Trailhead

Overview

These are the bookends of the classic Mingha–Deception traverse over Goat Pass—a demanding backcountry route that also carries Te Araroa and the Coast to Coast mountain stage. Start from the east at Greyneys Shelter or from the west at Morrisons Footbridge; either way, you’re committing to real river travel and alpine weather.

Choosing Your Start

• East (Greyneys Shelter, ~5 km south of Arthur’s Pass village): Better parking options and the more popular staging point.
• West (Morrisons Footbridge near Aickens Corner, ~5 km west of Otira): Parking is limited; not ideal for leaving a car longer than a day.

What the Route Demands

Expect frequent river crossings (the Deception side can require many) and long stretches in riverbeds with only intermittent marked track. From the east, you’ll follow the Mingha toward Goat Pass; from the west, you’ll work up the Deception to the same saddle. Boardwalks protect fragile alpine bogs near the pass. Typical times to Goat Pass Hut: about 5 hours from the east, 8–9 from the west.

Huts and Side Trips

Goat Pass Hut sits just north of the pass and has a radio link to the Arthur’s Pass Visitor Centre during office hours. Along the way are tiny Mingha Bivvy and Upper Deception Hut. If conditions are stable in summer, the steep side trip to Lake Mavis from the pass is a rewarding bonus.

Hazards You Must Respect

• Rivers rise fast—do not attempt the trip in high flows or bad weather.
• Avalanche terrain exists around Mingha Bivvy, Goat Pass, and the Lake Mavis spur, especially May–November.
• Car security has been an issue at both ends—don’t leave valuables in vehicles.

Wildlife

This corridor is important for blue duck/whio. If you’re lucky enough to spot them, report sightings to the Visitor Centre.

Getting There Without a Car

Daily shuttle services run between Christchurch and Greymouth, which many parties use to avoid leaving vehicles at either end.

Best Time to Visit

November through April offers the most reliable conditions. Aim for settled weather windows; this is not a "rain or shine" outing. Start early to give yourself time for cautious river travel, and always check current track and avalanche advisories with the Arthur’s Pass Visitor Centre before you go.