Helsinki runners do not stop in winter. They change shoes, add a headlamp and keep going. With a little preparation, running here from November to March can be the most atmospheric running you will ever do.
What a Helsinki winter is really like
Coastal Helsinki is milder than most people expect. Temperatures in December to February often hover a few degrees either side of zero, with colder spells of −10 °C or below most winters. The real challenges are darkness, wind and, above all, ice. Freeze–thaw cycles turn pavements into rinks overnight, especially near the sea.
Daylight is short: around six hours at the winter solstice. Most runners train in the dark before or after work, on lit paths. By February the light returns quickly, and bright, frozen March days with snow on the ground are some of the best running of the year.
Shoes: studs are the secret
The most important piece of winter kit in Helsinki is a pair of studded running shoes, known locally as nastalenkkarit. Most major brands make versions with small carbide studs built into the sole, and they transform icy runs from dangerous to fun. The alternative is a slip-on traction device over your normal shoes, which is good for occasional use or visitors.
On fresh snow, a trail shoe with an aggressive lug works well. On cleared, gravel-sanded paths, normal road shoes are often fine. The trouble is that a single run may cross all three surfaces. Most Helsinki running stores stock studded shoes from autumn onwards.
Clothing
- Base layer: merino or synthetic, never cotton.
- Mid or outer layer: a windproof jacket matters more than a thick one. Wind off the frozen sea is what makes you cold.
- Legs: winter tights. Windproof panels are worth it below −10 °C.
- Extremities: gloves or mittens, a hat or headband and a buff for your face in real cold.
- Visibility: a headlamp for unlit paths, plus reflectors. Finns wear them as a matter of course.
Dress to feel slightly cold for the first ten minutes. If you are warm at the start, you will be soaked by the end.
Where to run in winter
The city maintains the main pedestrian and cycle routes through winter, and they are usually ploughed and sanded first. Good winter options:
- Töölönlahti: central, lit, busy and usually well maintained.
- Central Park: main paths are lit and sheltered from wind. Magical after fresh snow.
- Kaivopuisto waterfront: beautiful when the sea freezes, but exposed and icy. Studs recommended.
- Paloheinä: forest roads packed down by walkers. Stay off the groomed ski tracks.
Avoid small unlit forest paths after dark unless you know them, and never go out onto sea ice. Its thickness varies and currents near the shore weaken it.
Safety and comfort tips
- Shorten your stride on ice and land under your hips.
- Run into the wind first, so it is behind you on the way home when you are sweaty.
- Leave speedwork for dry, sanded surfaces or the indoor track.
- Keep your phone warm in an inner pocket: batteries die quickly in the cold.
- Warm up indoors, then head straight out.
Indoor alternatives
On the worst days, Helsinki's sports halls and indoor tracks, plus countless gyms, are there as a backup. But the best winter reward is uniquely Finnish: run to a public sauna by the sea, and if you are brave, try a dip in the ice hole afterwards.