Brewster Track

Overview

If you want fast access to big alpine country, this is it. The Brewster Track rockets straight from roadside forest to tussock ridge, finishing at Brewster Hut beside a small tarn with knockout views to Mount Armstrong, Mount Brewster, and the Brewster Glacier’s terminal lakes. It’s rough, slippery, and relentlessly steep—fantastic for fit, experienced trampers; a poor choice for casual hikers.

Distance, Time, and Effort

The climb to Brewster Hut is about 2.0 miles one way (roughly 3–3.5 km) with ~3,000+ feet/900–1,000 m of ascent. Expect 3–4 hours up and often 2–3 hours down. The track is a true tramping route: roots, mud, slick beech leaf‑litter, and short scrambles through the forest; then a snow‑grass face to a narrow ridge.

The Route

Start at Fantail Falls on SH6 (Haast Pass–Makarora). The day begins with an unbridged crossing of the Haast River—assess carefully and turn back if in doubt. Once across, grind up through beech forest to the bushline, then continue on open slopes to the ridge. Brewster Hut (12 bunks, no heating) sits just off the ridge beside a small tarn.

What You’ll See

Lower down, classic southern beech forest; above the bushline, sweeping views over the upper Makarora valley and crisp alpine scenery. On clear days you’ll eye the Brewster Glacier and its lakes—stay well back from any glacier faces or ice caves. Summer brings lovely alpine flowers; cloud can swallow everything any time of year.

Beyond the Hut (Experienced Parties Only)

The official track ends at the hut. Travel toward Mount Armstrong or the Brewster Glacier is off‑track alpine terrain—steep, exposed, and far more serious than it looks. Only consider it with the skills, navigation, and snow/alpine kit to match.

Best Time to Hike

Choose a fine, stable weather window. Avoid any rain forecast—the Haast River can become uncrossable and strand you. Late spring can still carry snow and high melt; winter (May–November) demands mountaineering skills and avalanche awareness. Early starts help with river assessment and cooler uphill conditions; aim to be back across the river well before any afternoon rise.

Safety and Prep

This area is notorious for fast‑changing weather and whiteouts. Pack waterproof/windproof layers, warm insulation, sturdy boots, spare food, an emergency shelter, and a distress beacon. In snow/ice, you’ll need ice axe, crampons, and full avalanche kit—and the training to use it. Do not go beyond the hut in low cloud or poor visibility.

Hut Logistics

Brewster Hut is basic: 12 bunks, no heating, bring your own stove, fuel, cookware, headlamp, toilet paper, and rubbish bags. The water tank can run dry in summer—carry extra. Bookings are required from around Labour Weekend to 31 May; outside that period it’s first‑come, first‑served and fees still apply. Backcountry Hut Passes are not valid during the main season. A warden may be present at times in the booking season.

If Conditions Aren’t Right

If the river’s up or weather turns, cut your losses. Good alternatives nearby include the Blue Pools Track (short, easy) or Isthmus Peak (longer climb, no river crossing).