O’Malleys Track to Anti Crow Hut in Arthur's Pass National Park

Arthur's Pass National Park, CB · WC

O’Malleys Track to Anti Crow Hut

A full-day hut walk across open river flats to alpine views.

Photo: Wikimedia Commons
Length
15.3km
Time
6hr
Elev. change
101m
Difficulty
Moderate
  • No dogs
  • High point 729 m

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O'Malleys Track to Turkey Flat

Overview

About O’Malleys Track to Anti Crow Hut

Why go

  • Open valley views toward Mt Rolleston and Crow Glacier
  • Modest climbing for a full-day hut walk

Heads up

  • Jordan Stream can be unsafe to cross after rain
  • A long rough gravel section has only intermittent markers
O’Malleys Track to Anti Crow Hut is a 15.3 km (9.5 mi) out-and-back from SH73 just south of Bealey Bridge. The mapped line measures about 7.65 km each way; the agency lists 7 km from the road end. Allow about six hours walking for the return, plus time at the hut. Climbing is modest at roughly 200 m, but the distance, rough gravel and exposed flats make this a full-day tramp. Come for the remote hut and upper Waimakariri scenery, with enough time to turn back if the crossing is unsafe.
Parkwolf’s verdictIs the hut hike for you?

Map & elevation

The route

Loading the Arthur's Pass map
Full map
Elevation628–729 m
TrailheadO’Malleys Track car park on SH73, just south of Bealey Bridge-43.02102, 171.59675
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Plan your hike

Before you go

Parking

Use the small O’Malleys Track road-end parking area on the short gravel access off SH73, immediately south of Bealey Bridge.

Safety

Jordan Stream is unbridged: do not cross when flow is high or rain is forecast, and turn back if safe entry and exit points are unclear. The roughly 1 km gravel section is partly marked, with intermittent poles. The open valley floor has little shelter from cold wind.

2 active Arthur's Pass alerts

  • CautionFlood damage and rockfall risk on Harper Pass RouteFlood damage and an active slip affect the Harper Pass Route below Kiwi Hut and near Locke Stream Hut.Official details
  • CautionFlood damage on route to Sudden Valley BivvySignificant flood damage makes the route to Sudden Valley Bivvy passable only when rivers are low.Official details
Arthur's Pass alerts
A park ranger sits on a dash-mounted phone, talking, as Parkwolf’s Tour Guide plays “Army Cutworm Moths: A Grizzly Bear Buffet” on Grand Loop Road below Dunraven Pass in Yellowstone
Parkwolf Tour GuideThe highest, rockiest slopes around here are a summer buffet for grizzly bears.

Arthur's Pass Tour Guide

Your drive to O’Malleys Track to Anti Crow Hut, narrated.

Parkwolf is a GPS audio tour guide for Arthur's Pass National Park. As you drive, it chimes in with what’s ahead: hidden gems, upcoming stops, history, geology, and wildlife, right through your car’s speakers.

Recorded for this trailhead

O'Malleys Track to Turkey Flat
0:00 / 0:25
“Up ahead is the start of O'Malleys Track, a walk into the wide Waimakariri valley. Allow about ninety minutes for the four-kilometre return to Turkey Flat, through beech forest to open gravel and scrub.”

Plays as you drive up to this trailhead in the Parkwolf Arthur's Pass Tour Guide.

More stories near here in the app

  • The Bealey Hotel
  • Klondyke Corner Campsite
  • The Knowledge Behind Arthur’s Pass
  • Bealey Spur Track and Hut
  • 42 audio storiesacross Arthur's Pass’s roads, triggered by GPS as you drive
  • Wildlife heatmapsfor Kea, New Zealand Falcon, Blue Duck, and 13 more
  • Works offlinemaps, 49 trails, 59 places, and audio download before you lose signal
  • CarPlay readysimple controls built for the drive
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“Fantastic app with many points of information… It’s great to just turn on while you’re driving and it gives you an audio tour of the national Park. We love it!!!!”
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Trail guide

Hiking O’Malleys Track to Anti Crow Hut

Where the track changesThe small road-end parking area is reached by a short gravel access immediately south of Bealey…

The small road-end parking area is reached by a short gravel access immediately south of Bealey Bridge. A well-marked path follows the true-right side of the Waimakariri above bluffs through beech and kānuka forest. At Turkey Flat the sheltered track opens onto a broad grassy fan. The next roughly kilometre is rough gravel around Jordan Stream, only partly marked; follow the intermittent poles and stay high of the thorny matagouri. Beyond the flats, continue along the grass and bush edge to the hut.

Treat Jordan Stream as a go-or-turn-back decisionJordan Stream is unbridged.

Jordan Stream is unbridged. Do not attempt the crossing when flows are high or rain is forecast, and turn back if you cannot identify safe entry and exit points. The valley floor is open to cold wind and the poles can be hard to pick out across the fan. When the Waimakariri is in flood, a 400 m track section near the hut provides a high-water approach.

A valley shaped by waterThe upper Waimakariri is a broad glacial valley, and Turkey Flat is an alluvial fan built by…

The upper Waimakariri is a broad glacial valley, and Turkey Flat is an alluvial fan built by Jordan Stream. Deep gravel lets water disappear below the surface and reappear in shifting channels, so this open ground feels more like a river landscape than a conventional path. From the flats, look toward Mt Harper and Camp Spur; near the hut, the riverbed opens north toward Mt Rolleston and Crow Glacier. Keep some gravel and grass in the foreground when you frame the mountains.

Staying at Anti Crow HutThe hut was built in the 1960s and takes its name from the Anti Crow River opposite the Crow…

The hut was built in the 1960s and takes its name from the Anti Crow River opposite the Crow River across the Waimakariri. It is a standard hut with eight bunks. Anyone staying overnight needs a booking year-round; no bunks are held for walk-ins. Pets are not allowed in Arthur’s Pass National Park.

Wildlife

Wildlife in Arthur's Pass

All Arthur's Pass wildlife maps

Sighting maps show where each species has been reported across Arthur's Pass. Wildlife moves, so no sighting is guaranteed.

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Parkwolf’s Arthur's Pass ranking

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