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Mt Thomas Conservation Area
7.1 km
2 hours 48 minutes
693 metres
If you’re looking for a hike that will get your heart pumping and your calves burning while rewarding you with some of the best views in North Canterbury, look no further than the Summit Track at Mount Thomas. Located within the Mt Thomas Conservation Area, this is a classic "honest" climb—it’s steep, it’s steady, and the payoff at the top is nothing short of spectacular.
Whether you’re a Christchurch local looking for a weekend challenge or a visitor exploring the rugged beauty of the Canterbury foothills, this 7.1km loop offers a fantastic slice of New Zealand’s diverse landscape. Just a short drive from the charming town of Oxford, Mount Thomas (standing at 1,023 metres) acts as a gateway between the flat, sprawling Canterbury Plains and the jagged, snow-capped peaks of the Southern Alps/Kā Tiritiri o te Moana.
The journey begins at the Wooded Gully camping and picnic area. It’s a tranquil spot to lace up your boots, but don’t let the peaceful surroundings fool you—the Summit Track wastes no time getting down to business. Almost immediately, you’ll find yourself on a determined ascent up a steep ridge.
The first section of the track winds through a dense pine forest. While some hikers prefer pure native bush, there is something uniquely atmospheric about the way the light filters through the tall pines here. The needles underfoot provide a bit of cushioning, but the gradient is unrelenting. You’ll be gaining nearly 700 metres of elevation in a relatively short distance, so "slow and steady" is the name of the game.
As you climb higher, the pines give way to beautiful native beech forest. The canopy provides a welcome shield from the sun or wind, keeping the air cool and crisp. You’ll likely hear the chime of bellbirds echoing through the trees as you navigate the sometimes stony and root-laden path. Good grip is a non-negotiable here; the track can be slippery after rain or covered in loose vegetation.
The real magic happens when the trees begin to thin. You’ll emerge from the bush onto an exposed ridgeline, and suddenly, the world opens up. The final push to the summit is exhilarating as the views begin to reveal themselves in every direction. Standing at the 1,023-metre peak, you can see the patchwork quilt of the Canterbury Plains stretching out to the sparkling waters of Pegasus Bay in the east. To the west, the formidable, jagged spine of the Southern Alps/Kā Tiritiri o te Moana dominates the horizon.
Parking is available at the Wooded Gully camping and picnic area, which also has toilet facilities. From Oxford, follow Ashley Gorge Road for 13 km to Glentui, then continue on Birch Hill Road for 6 km, and finally turn into Hayland Road, following it for 4 km to its end where the car park is located.
Get DirectionsKeep an eye out for these native and local bird species along the trail
Rhipidura fuliginosa
Small insectivorous bird with distinctive fan-shaped tail. Friendly and curious, often following walkers through the bush.
Best time: Year-round
Hemiphaga novaeseelandiae
New Zealand wood pigeon, a large native bird with iridescent green and purple plumage. Important for seed dispersal of native trees.
Best time: Year-round
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Loop
Most hikers choose to make this a loop, which is highly recommended to see more of the conservation area. The most popular descent is via the Wooded Gully Track. This return route takes you down into a lush, sheltered valley, following a stream through stunning native forest. It’s a softer, more verdant contrast to the rugged ridge you climbed on the way up. Be prepared for a small stream crossing near the end—the bridge was removed a while ago, so you’ll need to find a good spot to hop across.
The "star of the show" is, without a doubt, the 360-degree summit vista. On a clear day, the contrast between the flat coastal plains and the alpine giants is breathtaking. It’s the perfect spot for a summit selfie or a well-earned lunch.
Another highlight is the transition of flora. Watching the landscape shift from exotic pine to ancient native beech, and finally to sub-alpine scrub, is a great lesson in New Zealand's vertical ecology.
If you choose the loop return via Wooded Gully, keep an eye out for the small waterfalls and moss-covered rock formations along the stream. It feels like a different world compared to the dry, breezy ridge above.
To get to the trailhead, head to the township of Oxford. From there, follow Ashley Gorge Road for about 13 km until you reach Glentui. Continue onto Birch Hill Road for another 6 km, then take the turn into Hayland Road. Follow Hayland Road for 4 km to the very end, where you’ll find the Wooded Gully car park.
The car park is well-equipped with toilet facilities and plenty of space, though it can get busy on sunny long weekends. If you have the time, the picnic area is a lovely spot for a post-hike brew or even an overnight stay at the DOC campsite.
The Mt Thomas Conservation Area is a haven for native birdlife. Because the track moves through different forest types, you’ll encounter a variety of feathered friends:
The Summit Track is a true year-round destination, but each season brings its own character:
Mount Thomas holds a special place in the North Canterbury landscape. For the local Māori, the Southern Alps are known as Kā Tiritiri o te Moana, a name that evokes the many peaks rising like waves on the sea. The area was traditionally a place for gathering resources and navigating through the foothills.
In more recent history, the area saw significant logging and silviculture, which explains the mix of pine and native forest. Today, the Mt Thomas Conservation Area is a vital "island" of biodiversity, protected by the Department of Conservation to ensure that native species like the rifleman and bellbird have a safe corridor to thrive.
After 693 metres of climbing, you’ll likely have worked up a massive appetite. The nearby town of Oxford (about a 20-minute drive) is the perfect place to refuel.
The Mt Thomas Summit Track is more than just a walk; it’s a physical challenge that clears the mind and rewards the soul. Whether you’re there for the fitness, the birds, or the "top of the world" feeling, it’s a North Canterbury classic that never disappoints. Enjoy the climb!
Gerygone igata
Small greyish songbird also known as Riroriro. Has a distinctive trembling song often heard before seen.
Best time: Year-round
Anthornis melanura
Endemic songbird with bell-like calls. Males are olive-green with a purple head sheen; females are browner with a narrow white-yellow stripe across the cheek.
Best time: Year-round
Nestor notabilis
Intelligent alpine parrot endemic to the South Island. Known for curiosity and problem-solving abilities.
Best time: Year-round
Acanthisitta chloris
The tītitiponamu is New Zealand's smallest native bird, often seen flitting quickly up tree trunks and branches.
Best time: Year-round