Most Kiwis don’t hibernate when the temperatures drop. In fact, winter is when many trail runners come alive. With crisp air, snow-dusted peaks, and quieter tracks, winter offers some of the most rewarding running conditions of the year. But as beautiful as the backcountry becomes, it also demands a higher level of preparation, especially when venturing into alpine terrain. In alpine winter conditions, micro spikes and an ice axe are your best allies, ensuring both safety and stoke on the trail.
Micro spikes for grip
While most well-maintained trails are runnable year-round, many high-altitude and exposed routes become treacherous with snow and ice. Micro spikes are an absolute must-have in your winter kit. Lightweight and compact, they slip over your trail shoes to give grip on snow, ice, and frozen mud.
How running in micro spikes is different
If you’ve never run in micro spikes before, you’ll want to know: yes, it feels different, but you’ll adapt quickly.
Here are a few tips:
- Shorten your stride. Micro spikes grip best when your foot lands cleanly beneath you. Overstriding increases the chance of slipping or catching on uneven terrain.
- Keep your cadence high. This helps you stay nimble and adjust quickly if the terrain changes from snow to ice or even patches of bare rock.
- Mind your feet. Spikes can catch on shoelaces, clothing, or each other if you get sloppy. Focus on clean, deliberate foot placement.
- Ease into descents. The spikes offer grip, but braking too hard on ice can still lead to slips. Stay centred and let the spikes bite gradually.
- Test your gear first. Don’t wait until you're halfway up a peak in the middle of winter. Take your micro spikes for a test run on frozen grass or gravel paths so you get the feel before the stakes are higher.
Ice axe for stopping slips
If your route brings you above the bushline or into steep terrain, an ice axe becomes essential in every alpine runner’s gear. It’s not just for climbers, trail runners heading into the alpine in winter should always carry one too. In the event of a slip, especially on hard-packed snow or icy descents, knowing how to self-arrest with an ice axe can prevent a serious fall. An ice axe also doubles as a stability tool, giving you a third point of contact during climbs or sketchy traverses.
Where you'll want them
Many of New Zealand’s most beautiful winter trails pass through zones that freeze solid overnight and don’t thaw during the day. Some classic South Island favourites where micro spikes are often essential in winter and an ice axe comes in handy too:
• Avalanche Peak (Arthur’s Pass): Known for its stunning views and icy ascents.
• Woolshed Hill (Craigieburn Range): A popular training ground with firm snow in winter.
• Ben Lomond Saddle (Queenstown): Ice can linger late into the season on the upper slopes.
• Mt Somers tracks (Canterbury): Regularly snow-covered and slippery in winter.
• Pouakai Range (Egmont National Park): Mud, snow, and ice are a regular mix in the colder months.
• Foggy Peak / Castle Hill Peak (Castle Hill): Challenging terrain with frequent icy patches and snow.
• Sealy Tarns / Mueller Hut (Mount Cook): Classic alpine route with steep icy sections.
• Little Mount Peel / Big Mount Peel (Canterbury): Rugged tracks where winter conditions demand extra grip and safety tools.
Grivel – The heart of alpine heritage
When it comes to winter gear, reliability is everything. Born in the Italian Alps and respected around the world, Grivel is one of the most trusted names in alpine safety. For over 200 years, Grivel has pioneered the development of crampons, ice axes, and mountaineering equipment, blending timeless craftsmanship with modern technology. With Grivel, you’re not just carrying gear—you’re carrying generations of mountain expertise.
Explorer micro spikes
Grivel’s Explorer micro spikes are a favourite among trail runners and fastpackers, offering durable traction without the bulk. Designed for slippery terrain like snow, ice, and mud, the Explorer is a sturdy yet compact crampon that adds confidence to every step without weighing you down. Thanks to its cleverly shaped rubber harness, the Explorer adapts to a wide range of footwear and stays securely in place. It features 14 steel points with an anti-corrosion treatment, delivering reliable grip and long-lasting performance.
Ghost Evo ice axe
Grivel’s Ghost Evo ice axe is the go-to choice for alpine missions where every gram counts. Weighing just 327 grams (50 cm), this ultralight axe features a classic spike, an ergonomic blade for comfort, and a slightly curved G-Bone shaft with side grooves that enhance grip while keeping the weight low. The result is a minimalist yet reliable companion for fast, light alpine objectives. Available in 45 and 50 cm lengths, it delivers impressive strength and comfort in a compact form.
Air Tech Evolution ice axe
For those who need a more robust and technical option, the Air Tech Evolution is a worthy upgrade. T-rated and built for more demanding terrain, this 455-gram axe features a gently curved shaft near the head for better clearance and easier anchoring, while the lower straight section penetrates snow effortlessly. The hot-forged head, crafted from a single piece of chromoly steel, is a hallmark of Grivel’s craftsmanship, dating back to 1818, making them the world’s oldest ice axe manufacturer.
Carry the tools, but know the risks
Winter trail running is exhilarating, but it comes with its own set of challenges. Carrying micro spikes and an ice axe might feel like overkill—until the moment you need them. That said, while the right tools can support your run, your most important safety tools are solid knowledge of the alpine environment and good judgement. Conditions can change rapidly, and the same ridge can feel completely different from one day to the next. Always check the conditions and let someone know your plans. And if you don’t feel confident about it, just don’t take the risk.