The route up The Haystack weaves through steep mudstone bluffs covered in scree. It’s not for the fainthearted. Photo: Sam Harrison

Kahurangi calling

April 2025

Read more from

April 2025

A trip through the Matiri Valley and onto the Thousand Acres Plateau includes some of the best wilderness in Kahurangi National Park.

Features on a map can catch the eye, such as where time has challenged the land and taken artistic liberties with unusual contours. The southern Matiri Range’s twin plateaus – the Thousand Acres and 100 Acre – are striking examples: prehistoric limestone remnants of the seafloor thrust high above the waves. 

Four of us – me, Regan, Ellen and Jane – set out for the plateaus. We were to head to Lake Matiri, up to the plateau and then climb over The Haystack (1526m) to traverse the Matiri Range to Hurricane Hut and return via Matiri Valley.

From the Matiri River trailhead, we followed the 4WD track, a product of the relatively recent run-of-the-river hydro scheme. Unfortunately, soon after setting off Jane developed a headache. She was lagging behind, and by Lake Matiri Hut it was clear she couldn’t continue, so we let her go back with a plan to reunite on our final day. 

Now three, we started up the steep 700m grunt to the plateau on the 1000 Acres Track. Occasionally the track sidles by impressive cliffs. Far below lay the lake, formed by an earthquake 300 years ago which caused the side of Bald Knob Range to collapse and dam the Matiri. 

After the cliffs, it was less steep but there was still 300m to climb. At the parapet of the Thousand Acres Plateau, the golden land stretched before us, shimmering in the heat, and the mudstone peaks of The Needle and The Haystack seemed impossibly distant. Eventually, we reached two-bunk Poor Petes Hut and stopped for lunch. Then it was a climb to Pt1115 before a long traverse across the plateau in relentless heat. Several muddy streams were crossed before Larrikin Creek Hut emerged glistening in the sunlight. We collapsed inside, happy to escape the heat.

I was keen to summit The Needle, a 1438m peak about 2km northwest. Regan sat this one out, and Ellen and I set off together. The trail through the forest was well defined, short but steep, and we soon came to the edge of the 100 Acre Plateau, also known as the Devils Dining Table, from where we looked southwest across the Thousand Acres Plateau. The Needle loomed above and we followed a worn path through tussock, with sporadic cairns providing reassurance. A collection of large cairns in a dry creek bed confused our direction, so we climbed to a saddle between The Needle and The Haystack via a steep scree-covered slope then continued west, enjoying views of Haystack Creek and the surrounding ranges. Soon we were scaling the steep side of The Needle through tussock and spaniards. 

At the summit, we realised the true magnificence of our surroundings. The Devils Dining Table rises above the surrounding landscape, a suspended world of tussock above the craggy depths of the nearby valleys. 

The return to Larrikin was much quicker and included some scree running – a first for Ellen. At the hut our minds turned to the next day and The Haystack. We knew it would be the trip’s crux – failure to ascend the peak would mean turning back to the plateau and giving up on getting to Matiri Valley.

We set off early back down the 1000 Acres Track to the south. After a kilometre we were climbing the spur leading to The Haystack. When we cleared the bushline and looked up, my jaw dropped. The gentle spur climbed to a formidable rocky knob, with The Haystack rising beyond from a series of scree-covered mudstone bluffs. We ascended this knob by sidling southwards. It was the wrong decision as we found ourselves clinging desperately to tussock, legs dangling several hundred metres above the valley floor. The muddy slope offered such poor holds that even the spaniards looked tempting. 

April 2025

Read more from

April 2025

The top of The Needle provides a great view of Kahurangi National Park, with the flat tops of the Thousand Acres Plateau and the Devils Dining Table sticking out from the surrounding craggy landscape. Photo: Sam Harrison

Regan hauled himself up between two rocks and pulled Ellen and me up behind him. From here, on trembling legs, we crossed the slope to the flat top of the spur. The route ahead seemed insurmountable. Some solace was gained due to a much better-looking way back down to the plateau should we need it. Now though, we decided hesitantly to investigate the route ahead. The rock of the first bluff was marginally sounder than WeetBix, and we crawled on hands and knees slowly upwards. Looking down gave us the reason to go up. Finally, the spur and The Haystack’s summit met and our ordeal ended. This is a mighty landscape, but formidable.

We dropped to the northeast from the summit, relatively easy going sidling along bluffs that plunged towards the Matiri River. The Haystack, though, was not finished with us. The trail disappeared over a bluff about 500m from the summit leaving no obvious route forward. The way south was obscured, and northwards a yawning chasm ran along the hillside. Regan investigated north and I investigated south where I found another deep ravine but with a route across to better ground, so the others joined me.

There was one awkward move towards the end of the route, but the going after Pt1377 is much easier, and we were soon making progress along the ridge and then down to the forest-cloaked saddle between Pt1333 and Pt1326. It is a pleasant goblin forest with views back to The Needle and The Haystack; the old Haystack Hut site was somewhere far below.

From Pt1326 where the route drops off the range, we could see two clearings in the bush below and Lake Jeanette in the distance. We descended to the first of these clearings and headed directly east before following the rounded spur to the south of the stream that drained the clearing. There was ample vegetation to cling to and at the bushline we skirted the edge of the trees to avoid a substantial bluff around the 1150m contour. Soon, however, there was nothing for it but a good old-fashioned bush bash. We took turns to forge a path through, at times, very dense undergrowth.

The upper Matiri Valley Track passes under the epic form of the Matiri Range, its sides shattered by rockfall. Photo: Sam Harrison

The map showed us tending southwest and we needed a correction, but the way was blocked by another bluff. Heading back to the south, we were on our bums more often than not. The gradient eventually softened, so we left the spur and turned northeast towards the clearing that we had seen from Pt1326. Across the clearing was more bush and Regan did well to navigate us down a poorly defined spur.

When we finally stumbled from the bush I was elated to see a waratah adorned with a faded orange triangle, and we were soon by the oasis of the Matiri River where it flows through beech forest. On weary legs we continued on the Matiri Valley Track in search of Hurricane Hut. The track wasn’t clear, but after a sweaty climb we emerged on the shore of Lake Jeanette, with Hurricane Hut tantalisingly close. Occasionally we lost the track through clearings, boulder fields and scrubby thickets, but finally, there it was, hallowed Hurricane Hut, where we collapsed under the weight of the day. We swam, ate, laughed and cried. A highlight that night was a date and orange dessert that we had been too full to eat the evening before. It had been quite a day.

What’s in a name: 

From 1000 acres to 100 acre

The Thousand Acres Plateau was named by Murchison settlers, who called it ‘The Thousand Acres’. It was most likely a guesstimate: according to Toitū Te Whenua Land Information New Zealand, the plateau probably covers 2000 acres. It was used to graze sheep during summer in the early twentieth century.

To its north is the bluff-encircled 100 Acre Plateau, also known as the Devils Dining Table. Shaun Barnett wrote that it was known by other names too: Devils Napkin and Mount Misery Plateau. (Perhaps navigating it was once   not so different from being in the lap of the gods?)

Describing features in the landscape as ‘devil’ is quite common. Ngā Pou Taunaha o Aotearoa New Zealand Geographic Board secretary Wendy Shaw said the features tend to be large, and “often difficult, tedious, or impassable for backcountry recreationalists”. Think hellish.

Four-bunk McConchies Hut was built in 1958 and was the first to utilise materials flown in by helicopter. Photo: Sam Harrison

We retraced our steps the following morning and, at the clearing we turned around to see a huge cirque of broken rock beneath Pt1565. We followed the edge of a larger clearing before climbing steeply to a small ridge dividing us from the Matiri River. Travel was a treat, the way fairly open and free of windfall. Before the forest ran out to a scrubby slope, we had been amongst towering mountain tōtara and spindly dracophyllum. The route to the Matiri River was clear, although a mess of dead tutu and overhanging bushes.

The track, along the true right of the Matiri, avoided deep sections of the river. There were few markers and often dense undergrowth. Twice we left the trail for the river, which was easier. Finding the track again when the river became impassable was less simple and involved some creative bush bashing. Finally though, we reached McConchies Hutt where we swam and retreated inside to avoid the sandflies.

Hut book tales of what to expect in the lower valley varied dramatically, from epic bush bashing to relative walks in the park, so we set off early next morning. The track went to the river and disappeared, only reappearing after 500m. This would be the theme for the rest of the day.

On the flats to the southeast we rounded a bend to a chaotic scene – trees strewn like pick-up sticks and the river running in a fresh channel, where it had obliterated the track. We picked our way down the side of the new channel, climbing over fallen beech trees.

And then, from the edge of the forest we walked to the shores of Lake Matiri among fields of flowers, with the hut visible across the water. We passed Lake Matiri Hut though and were soon reunited with Jane on the 4WD track on the way to the car.

It was an unforgettable trip, amidst some of the best wilderness in Kahurangi National Park.

As the Matiri Valley Track is overgrown it is sometimes easier to follow the gravel flats along the Matiri River. Photo: Sam Harrison

Other devils you may know

Devils Armchair 

This 1627m, blunt-faced peak overlooking the Ada Valley in Fiordland was named by nineteenth-century explorer Donald Sutherland. The Māori name is Te Nohoangao-Tu, literally the sitting place of Tuterangiwhanoa. The god Tu formed the fiords with his adze and rested here after his labours.

Devils Grip 

A wicked section of gorge on the Buller River, christened by the Dashwood and Mitchell expedition of 1850. Stuff journalist Gerard Hindmarsh called it a ‘once dicey corner’ of the main access track along the river, where the dray road finished and the packhorse route began. Connecting them was a serious scramble around a crumbling rock face that necessitated a devil’s grip to negotiate. Today, there’s no sign on the Kawatiri – St Arnaud road of what was once such a treacherous ordeal.

The Devils Rampart 

A towering wall of rock high above Devils Den Bivvy and Devilskin Saddle in Lake Sumner Forest Park. It’s a challenging scramble to reach the 1740m rampart. The bivvy is devilish by name but not by nature. After a bit of a grunt, it’s easily accessed from the Sylvia Tops.

Devils Staircase

Although not named on maps, Shaun Barnett wrote about this steep section of track that’s part of the route over the Silver Peaks to Jubilee Hut in Silver Peaks Scenic Reserve. ‘While steepish, the track is no more difficult than most tramping tracks, and hardly hellish.’ Two more devil’s staircases can be found in the South Island, one a hill on the rocky shores of Lake Wakatipu, the other at Pt740 overlooking North West Bay near Pelorus Sound. There’s also a devil’s staircase on the Tongariro Alpine Crossing in the North Island.

Distance
56km
Total Ascent
3300m
Grade
Difficult
Time
Four days. Car park to Larrikin Creek Hut, 7.5hr; return to The Needle, 2.5hr; to Hurricane Hut via The Haystack, 11hr; to McConchies Hut, 7.5hr; to car park via Lake Matiri Hut, 7hr
Accom.
Lake Matiri Hut (standard, 8 bunks), Poor Pete’s Hut (basic, 2 bunks), Larrikin Creek Hut (standard, 4 bunks), Hurricane Hut (basic, 4 bunks), McConchies Hut (standard, 4 bunks)
Access
Matiri West Bank Road
Map
BR23
Sam Harrison

About the author

Sam Harrison

Sam Harrison is a chocolate addict who tramps on the side. When he’s not in the bush he can be found pushing paper for the Department of Conservation in Te Whanganui-a-Tara. Sam graduated from the University of Otago in 2021 with a Bachelor of Law, a Bachelor of Arts, a large student loan and a love of all things tramping. He is easily identified in the hills by his oversized camera and his distinctive knack for finding type 2 fun.

More From April 2025

More From April 2025

Related Topics

Similar Articles

The past beneath our boots

High country gold

Siberia’s glorious gateway 

Join Wilderness. You'll see more, do more and live more.

Already a subscriber?  to keep reading. Or…

34 years of inspiring New Zealanders to explore the outdoors. Don’t miss out — subscribe today.

Your subscriber-only benefits:

All this for as little as $6.75/month.

1

free articles left this month.

Already a subscriber? Login Now