Winter hiking in the Adirondacks
Winter hiking here is a different sport from summer, not a colder version of it. The gear is non-negotiable — snowshoes are required in the High Peaks once snow tops eight inches, microspikes handle the ice, and cotton is out. You get roughly half the daylight, and the summit is always colder, windier, and deeper in snow than the trailhead. The move is to start small, below the High Peaks, and build up.
The two things on your feet
Winter traction comes in two forms and you carry both. Snowshoes are flotation for deep, soft snow — NYSDEC requiressnowshoes or skis in the High Peaks Wilderness once snow depth tops eight inches. They keep you on top of the snow instead of "post-holing," the thigh-deep punch-through that drains you and ruins the trail for everyone behind. Microspikes or cramponsare traction for ice — the hard, packed pitches where snowshoes won't bite. A normal winter hike switches between them as the trail steepens and ices, so both go in the pack. (Hiking with a dog? Keep it to the side of the trail to avoid "paw post-holing" — see the dog rules.)
Dress for it — and never cotton
Layer in three: a moisture-wicking base, an insulating wool or fleece mid-layer, and a waterproof shell. The one hard rule NYSDEC repeats: avoid cotton, which holds moisture — wet cotton against your skin in the cold is the front door to hypothermia. Pack more warm layers than you expect to need, plus a hat, insulated gloves or mittens, and eye protection for summit wind. The summit is a different climate from the parking lot; dress for the top, not the trailhead.
The daylight math
Midwinter gives you a short window, so plan backward from sunset. NYSDEC's rule of thumb is that the return takes as long as the way out — so set a turnaround time that puts you off the summit, and ideally out of the woods, before dark. Carry a headlamp with fresh batteries no matter what, start early, and tell someone your route and expected return time before you go. Check the forecast knowing the numbers on the summit will be colder and the wind stronger than whatever the valley says.
Start smaller than you think
The most-asked winter question in the Park is some version of "how do I begin a winter 46er?" The honest answer: not on your first winter hike. Test your layers, traction, and pace on a lower-elevation hike or a fire tower, where a mistake is recoverable, before you commit to a long, exposed, above-treeline day. When you do step up to a winter High Peak, go with experienced partners and pick a forgiving one first — Cascade is the usual first winter 46er. The High Peaks guide covers the backcountry rules that carry into winter, and cross-country skiing is the low-commitment way to get out on snow.
Winter conditions shift fast — sign the trailhead register, and check current DEC advisories and the NYSDEC winter hiking safety page before every trip.
Frequently asked
Are snowshoes required for winter hiking in the Adirondacks?+
Yes, in the High Peaks Wilderness once snow depth tops eight inches — NYSDEC requires snowshoes or skis. Beyond the rule, they keep you on top of the snow instead of 'post-holing' (punching thigh-deep holes), which exhausts you and wrecks the trail for everyone behind you. Carry them even when the trailhead looks bare; the snow is always deeper up high.
Do I need microspikes or snowshoes — what's the difference?+
Both, on most winter High Peaks days. Microspikes (or crampons) are traction for ice — the boilerplate ice you hit on steep, packed pitches. Snowshoes are flotation for deep, soft snow, and are required in the High Peaks above eight inches. A typical winter hike switches between them, so carry both and swap as the trail changes.
Where should I go for my first winter hike in the Adirondacks?+
Start below the High Peaks. A lower-elevation summit or a fire-tower hike lets you test your layers, traction, and pace on real winter footing without committing to a long, exposed, above-treeline day. Build up to a winter High Peak over a few trips — the summits are colder, windier, and deeper in snow than the trailhead, and the margin for a mistake is smaller.
What should I wear winter hiking — and why not cotton?+
Layer: a moisture-wicking base layer, an insulating wool or fleece mid-layer, and a waterproof shell. NYSDEC is blunt about the one rule: avoid cotton, which holds moisture — wet cotton against your skin in the cold is how hypothermia starts. Pack more warm layers than you think you need, plus a hat, insulated gloves, and goggles or glasses for wind on the summit.
Can a beginner hike a winter 46er?+
Not as a first winter hike. A winter High Peak is a serious day — short daylight, deep snow, wind and cold above treeline, and self-rescue if something goes wrong. Build the skills first on smaller winter hikes, go with experienced partners, and pick the more forgiving peaks (Cascade is the usual first winter 46er) before anything long or exposed. There's no shame in turning around.
How do I plan around the short winter daylight?+
Start early and know sunset. NYSDEC's rule of thumb: it takes as long to hike back as it took to hike out, so plan your turnaround to be off the summit — and ideally out of the woods — before dark. Carry a headlamp with fresh batteries regardless, tell someone your route and return time, and check the forecast knowing the summit will be colder and windier than the valley.
The cold-season Park, and how to be ready for it.
The 46, the zones, and the rules that carry into winter.
Watch the season turn before the snow sets in.
Trailheads and fire towers, mapped across the Park.
The shoulder season — the last easy hiking before winter.