Alex Knob Track, Franz Josef Glacier, West Coast

A climb above the glacier road

The Alex Knob Track starts beside the Franz Josef Glacier access road at the Alex Knob/Lake Wombat car park. From Franz Josef/Waiau township, cross Waiho bridge and turn left onto the access road; the signed start is on the right. If the smaller car park is full, the main glacier car park is another option, with a public walking track back to the trailhead. DOC

This is a challenging day hike for experienced, well-equipped walkers. The route is 17.2 km return on the same track, graded Advanced tramping track, with an 8 hr listed duration. Its appeal is a sequence of increasingly open views rather than a single lookout: forest initially screens the glacier, then higher terrain reveals glaciers, mountains and seascapes. DOC

Rata and Christmas lookouts

The first steady climb winds through lowland forest to Rata Lookout, where Franz Josef Glacier/Kā Roimata o Hine Hukatere first comes into view. Reaching it takes about 2 hours. The glimpse matters because it previews the destination while the track remains within the forested lower mountain. DOC

Beyond Rata, the grade eases for a further hour to Christmas Lookout. This is a natural place to pause before the harder upper climb; on a clear sunny day, the glacier views are already broad. The route’s rhythm changes here: a gentler traverse gives way to sustained climbing toward the summit. DOC

From forest to alpine ground

Above Christmas Lookout, the track climbs through forest into sub-alpine scrub, then alpine meadows and herb fields. Vegetation shifts from rimu, rata and kamahi to New Zealand cedar and tree daisies. Tui, bellbird and kererū are regularly heard in the forest; kaka and parakeet are occasional, while kea and pipit may appear higher up. DOC

Several viewpoints on the way to Alex Knob open across glaciers, mountains and the coast. The summit is the high point of a route that gradually trades enclosed forest for open alpine terrain, so the changing landscape is part of the outing’s reward. Return to the car park by retracing the same track. DOC

Timing, weather and equipment

In summer, start early: afternoon cloud commonly builds and can obscure summit views. Winter brings a different limit, with snow likely above Christmas Lookout; walkers without experience in winter alpine conditions should not continue beyond the snowline. Check current track conditions and the forecast at the Westland Tai Poutini National Park Visitor Centre before setting out. DOC

The track is steep in places. Proper hiking boots, warm and waterproof clothing, drinking water, insect repellent and sun protection are recommended; there are no other water sources along the track. Dogs are not permitted. DOC charges for parking at Franz Josef Glacier, with payment on arrival for stays longer than 10 minutes; machines accept cards and not cash. DOC