A Snowy Mt Oxford & Lower Salmon Creek Biv Loop

The Canterbury Foothills offer some of the best front-country tramping in New Zealand, especially when a sudden winter storm turns the ridges into a magical winter wonderland. After spotting a perfect weather window paired with cheap flights to Christchurch, I jumped at the opportunity for a spontaneous solo mission.

Topographic map of Oxford Forest showing a highlighted red tramping route connecting Mt Oxford, Wharfedale Hut, Black Hill, and Lower Salmon Creek Bivouac.

I picked the Mt Oxford area since I was booking the day before and didn’t have much time for extensive planning. Having run the classic Mt Oxford loop a few years prior, I’d always wanted to return and explore the area more. This trip proved that front-country tramping can be just as rewarding and enjoyable as a deep backcountry mission.

A Department of Conservation (DOC) track sign completely encased in heavy rime ice on the freezing summit of Mt Oxford. — Rime ice on the Mt Oxford Summit sign

Day 1: Coopers Creek to Wharfedale Hut via Mt Oxford Summit

Conditions: Hard Icy sections on the track up through the bush, deep snow on the tops, significant tree fall on the descent to Wharfedale Hut. Phone reception along the Mt Oxford Ridge

My tramp began at the Coopers Creek carpark with an easy warmup along the four-wheel-drive track before entering the beautiful beech forest. The climb up to Mt Oxford is steady, but once you break through the bushline, the reward is immediate: magical, panoramic views surrounded by a thick blanket of snow.

There were some icy sections on the track below the bushline and I found these increased once above the bushline. I was glad to have my microspikes to use. On the way up, I stopped for a long chat with a tramper descending; he was hill-training for a summer climb of Mt Arrowsmith. It brought back great memories, and I told him how I’d looked up at Arrowsmith while crossing the Ashburton Glacier a few years back.

After reaching Mt Oxford summit, the real work began. No one else had traversed the ridge since the storm, meaning I had to plug steps through the fresh snow all the way along.

A single orange trail marker pole on a snowy, open tussock plateau above the bushline on the Mt Oxford track. — Spectacular views on the Mt Oxford ridgeline but ploughing tracks through the snow is hard work

Thick rime ice accumulation coating a communications mast on the frozen summit of Mt Oxford under a blue sky. — Fascinating rime ice

The Steep Descent to Wharfedale Hut

Dropping down the Mt Oxford Route, I ran into a fair amount of tree fall. The low-hanging branches were heavily weighed down with snow, resulting in a few accidental snow-dumps right on my head. The route grew progressively steeper as I descended with the final 10 minutes by headlamp.

I arrived to find the 10-bunk Wharfedale Hut completely empty—though unfortunately a bit messy. After a quick floor sweep and rubbish tidy, I headed out on a firewood hunt. Dry wood was scarce around the immediate clearing, but with a bit of foraging and some firelighters from my pack, I soon had a roaring fire going. The hut warmed up so efficiently I had to strip off my layers, which was perfect for drying out my soaked gear on a freezing night. Like always, I stepped outside for some star gazing before bed.

Snow-laden native beech trees and dense bushes on a winter tramping on the Mt Oxford track during the descent to Wharfedale Hut, Canterbury. — Still plenty of snow in the bush on the descent to Wharfedale Hut

A bright, roaring log fire burning inside the cast iron woodburner stove to warm up Wharfedale Hut on a cold night, Mt Oxford Forest, Canterbury — A warm fire makes all the difference in winter

Day 2: Black Hill Hut & Lower Salmon Creek Biv

Conditions: Deep snow above Black Hill; steep descent to Lower Salmon Biv with a couple of tree fall to climb over. Phone reception on Black Hill

The next day’s goal was excellent hill training: climb up to Black Hill Hut, then drop into the valley to visit Lower Salmon Creek Biv.

The morning started with a nice, flat walk toward the Lees Valley along the Townshend Track. There are a couple of stream crossings here (with an established flood detour if the water is high), leading to a sturdy bridge that links to the Black Hill Track. The climb through the beech forest was gentle and non-technical, but as I gained elevation, the snow returned. By the time I reached the Fosters Ridge Track junction, I was back in deep snow.

Exterior view of Black Hill Hut with snow on its red corrugated roof, surrounded by native forest, Mt Oxford Forest, Canterbury — A tidy and cute Black Hill Hut

Black Hill Hut to Lower Salmon Biv

Black Hill Hut is a remarkably tidy, cute 4-bunk hut sitting in a nice little clearing. Surrounded entirely by pristine snow under a bluebird sky, it looked absolutely beautiful. I highly recommend spending a night here if your schedule allows! I would have loved to spend a night here, but the timing of my flight meant it wasn’t possible.

From the hut, I continued plugging steps through deep snow up to Black Hill. The snow level was deeper than anticipated, which slowed my pace. It also added a fun navigation challenge—track markers and snow poles were completely buried or spread far apart, requiring occasional map and GPS checks.

The descent from the ridge to the biv is notoriously brutal. The Black Hill hut book is filled with warnings about it; one person described it as “abseiling without a rope” or as the track sign on the Cass-Lagoon Track said I had to “hold onto your pantaloons” on the way down. The track had some minor tree fall but nothing major as it had recently been cleared.

Fresh tramping footprints leading across a steep, snowy alpine face on Black Hill Ridge, Mt Oxford Forest, Canterbury. — A snowy traverse on the way to Lower Salmon Creek Biv

A winter tramping track winds through a snow-covered New Zealand beech forest on the Black Hill Track, Mt Oxford Forest, Canterbury — Nothing like getting cold snow dumped down the neck of your jacket!

A Serene Paradise

Lower Salmon Creek Biv is an absolute gem and definitely worth the 2-3 hrs walk from Black Hill Hut. It’s incredibly tidy, peaceful, and feels entirely remote despite its relative accessibility. In winter though, it is extremely cold though as the valley it’s in, gets no sun and the ground surrounding the biv was all still frozen.

Inside, I found the old Forest Service hut book dating back to 1985. I laughed when I saw that Joe and his famous tramping dogs, Floyd and Casey, had visited just a few months prior. I’ve been trailing Joe and Floyd’s pawprints in hut books all over the country! Joe had previously messaged me saying Floyd was considering taking up golf in his retirement, but clearly, this legendary mountain dog is still marching up hills in his “retirement.”

However, the most impressive entry in the hut book was two trampers who did the climb from Lower Salmon Creek Biv to Black Hill (800m elevation) three times just for training.

After a quick lunch, I eyed the 800m climb back up to the ridge. Surprisingly, the ascent went by faster than the descent—no surprises there, since I’m a self-confessed “downhill nana.”

The historic, red corrugated iron Lower Salmon Creek Bivouac nestled in a clearing in the Mt Oxford forest, Canterbury — Lower Salmon Creek Bivvy

An old, historic New Zealand Forest Service hut log book in Lower Salmon Creek Bivvy from 1985, Mt Oxford Forest, Canterbury — The New Zealand Forestry Service Book from 1985

A Change of Plans

By the time I bypassed Black Hill Hut on the return leg, light was fading fast. The DOC signpost indicated 1 hour to the Wharfedale Track junction via Fosters Ridge, but given the heavy snow conditions, I was skeptical of that timing so I made the safe decision to backtrack down the Black Hill Track.

Looking back across from Black Hill to a snow-covered alpine ridge line & the rounded summit of Mt Oxford in winter, Canterbury — Looking back across to Mt Oxford from Black Hill

Long shadow of a tramper cast onto a snowy ridge during a winter alpine traverse to Black Hill, Mt Oxford Forest, Canterbury. — Climbing plenty of hills is no problem at all with such long legs!

As I walked the final stretch of the Townshend Track, I collected a pile of beech wood to replenish the supply at Wharfedale Hut. My enthusiasm got the better of me, and I ended up carrying a heavy load of logs much further down the track than I intended!

Approaching the hut in the dark, I was startled by a bizarre growling sound—for a fleeting second, I wondered if I’d finally encountered the mythical South Island Panther or a very disgruntled possum! It turned out to be a dog guarding a tent pitched nearby. Realizing a late-night fire lighting session would keep the dog unsettled and disrupt the campers, I quietly slipped into the empty hut and settled down for the night.

Exterior view of Wharfedale Hut on a frosty morning in Mt Oxford Forest Park, Canterbury — A frosty start from Wharfedale Hut

Day 3: Over the Tops and Side-Quest to Oxford Hill

With tight flight times out of Christchurch and another perfect weather day I decided to return exactly the way by retracing my footsteps over Mt Oxford since I had already run the loop past Ryde Falls a few years earlier. It was another crisp, bluebird day, meaning a second trip over the tops was hardly a punishment, and I had the added bonus of using my frozen footprints from two days prior.

During the climb, I crossed paths with two trail runners who enthusiastically thanked me for doing all the snow ploughing over the tops for them.

After a quick lunch stop at the Mt Oxford summit, I decided I couldn’t taunt Oxford Hill any longer (unlike Tony who taunted “Brucey”). It sat just 500m away, so I took an off-track detour to the peak. Trudging through thigh-deep snow to the slightly lower summit was an absolute energy-sapper, but well worth the extra effort.

The final descent down to Coopers Creek had a few icy sections that resembled a bobsled track, but they were easily skirted by stepping into the snow on the sides of the track. Once back under the bush canopy, it was an easy, gentle stroll back to the car.

Looking back across a snow-covered alpine ridge line toward the rounded summit of Mt Oxford in winter., Mt Oxford Forest, Canterbury — Looking up towards Mt Oxford Summit. Looks very different in winter from the summer when I ran the loop.

Trip Planning

Topo Map BW22 Oxford
Coopers Creek Carpark to Wharfedale Hut via Mt Oxford & Mt Oxford Route: 4-5 hr | 1,324m elevation | 13km

Wharfedale Hut to Black Hill Hut via Black Hill Hut and Lower Salmon Biv and return: 8 – 10 hr | 2,068m | 22km

Wharfedale Hut to Coopers Creek Carpark via Mt Oxford & Oxford Hill: 4-5hr | 1,175m elevation | 15km

Carpark: Cooper Creek Carpark at the end of Mountain Road had plenty of space for parking, a toilet and seemed a safe carpark as had houses nearby

Phone reception: Reception available on the Mt Oxford Ridge above bushline and on Black Hill.

Wasp populations: numbers are particularly high from January to April – wear light-coloured clothing and carry antihistamine cream/tablets as a precaution.

Trip completed August 2025.

Snow-laden native beech trees and dense bushes on a winter tramping track near Black Hill Hut, Mt Oxford Forest, Canterbury.

Sarah Tramps NZ