Marios Gavalas
Author And Researcher
I'm Marios, delivering the best of Aotearoa's nature walks to your device.
I've personally walked hundreds of New Zealand's tracks and spent months in libraries uncovering interesting information on New Zealand/Aotearoa. And you'll find a slice of that research on this page - enjoy!
4km return | 2-4 hours return
The eerie scenes in The Return of the King as Aragorn, Legolas and Gimli ride along the Dimholt Road to meet the Army of the Dead were filmed against the surreal backdrop of the Pinnacles.
The Putangirua Pinnacles are hoodoos. It’s like stepping into another world once immersed in the fluted columns. The mighty columns thrust skyward and seem ready to topple at the slightest breath. The walls of the valley are weathered to curtain-like forms, the many small pinnacles resembling a fairytale castle. Mini canyons segregate pinnacle ridges, although you should be wary of exploring these as rockfalls are frequent, especially in high winds or during rain
3.6 km after Pirinoa, turn left into Whangaimoana Road (signposted Ngawi and Cape Palliser). Putangirua Pinnacles are signposted on the left after 13 km.
There’s a DoC camping area with toilets and picnic benches. The track starts from the far end of the campground.
The track effectively follows the streambed, with the variety of loose rock sizes sometimes making it tough going. Feet sink into the loose gravel and the larger pebbles make the footing uneven. Try and pick a route along the dried streambeds, where a deposit of mud and sand makes a more even surface.
After 10 minutes, a well-concealed signpost on the left marks the exit of the bushwalk. After a further 15 minutes another signpost marks the start of the track to the lookout. Shortly after, bear left to the side arm of the valley, where the main area of pinnacles begins to tower above. You will already begin to note the fluted erosion patterns on the valley walls. It will take around 40 minutes for a thorough exploration of this other-worldly landscape.
Return via the same track or follow the Bush Walk Loop via the lookout.
The track climbs steadily through the forest, occasionally aided with steps. After 20 minutes the lookout is signposted on the right. The elevated platform takes in the entire valley wall, with the rippled curtains of pinnacles sculpted into the gravels. This is a wondrous sight, ample reward for the effort of the climb. You gain a good perspective of the pinnacles’ form from here and how they link into the landscape.
Gorse bushes get friendly on the initial parts of the descent. Benches furnish the trackside, some placed in to take in views of the Rimutaka Range, Palliser Bay and Turakirae Head. The steady descent arrives on the streambed, 10 minutes above the carpark.
7-8 million years ago, the Aorangi Range was the only part of the region above sea level. Large alluvial gravel fans, similar to today’s Ngapotiki Fan formed on the southern margin, later to be submerged by rising sea levels. Tectonic upheavals have since re-exposed the consolidated gravel beds to form the ‘badlands erosion’ on show today.
The earth pillars, or ‘hoodoos’, form by rain washing off the soil surface, exposing a resistant layer of rock or large boulder, which forms a cap, protecting the rock beneath. When this cap is punctured the surrounding material is washed away until another resistant layer is encountered. This gives rise to pillars of differing heights. Where a cap still exists a fluted pinnacle forms. Heavy rain removes the softer silty matrix binding the conglomerate of gravels to expose the individual rocks.
The most severe erosion has taken place over the last 7,000 years. With forest clearance over the last 1,000 years the rates of erosion have been accelerated. Current rates are estimated at 1 cm per year, with some individual pillars being 1000 years old.
Feature | Value | Info |
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Organisation |
DOC WairarapaCentral government organisation |
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Location |
North Island ▷ Wairarapa ▷ Ngawi |
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Categories |
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Directions To Coordinates |
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Coordinates |