Winter running in Copenhagen is not about snowdrifts and frozen lakes. It is about darkness, wind and a damp cold that gets into your bones, broken up by the occasional crisp, bright day that makes it all worthwhile. With the right kit and the right routes, the city is perfectly runnable from November to March.
What a Copenhagen winter is really like
Denmark's maritime climate keeps winters milder than in Stockholm, Oslo or Helsinki. A typical December, January or February day in Copenhagen is a few degrees either side of zero, grey, and often windy, with drizzle more likely than snow. Cold snaps do happen, and some winters bring a week or two of snow and frozen ground, but they rarely last.
The challenge is the light. Around the winter solstice the sun rises after half past eight and sets before four in the afternoon, which gives barely seven hours of daylight, much of it under cloud. If you work office hours, most of your weekday runs will be in the dark from November to February.
And then there is the wind. Copenhagen sits on the Øresund, and a raw easterly or a wet westerly makes four degrees feel like zero. The "feels like" temperature on our homepage running-conditions indicator is usually the more honest number.
Dress for wind and wet, not deep cold
The key is layers that block the wind and shed light rain, rather than heavy insulation.
- Base layer: a long-sleeved technical or merino top. Avoid cotton, which stays wet.
- Shell: a light windproof jacket is the single most useful item. In steady rain, a breathable waterproof is worth it; in drizzle, windproof is usually enough.
- Legs: tights or thermal tights below about 5 °C. Many locals run in shorts much longer into the autumn than visitors expect.
- Extremities: thin gloves and a hat or headband. You lose a lot of heat from your hands and ears in the wind.
- Shoes: road shoes with decent grip are fine for most of the winter. Trail shoes help in Dyrehaven and on Amager Fælled, where the paths turn to mud. Studded shoes are rarely necessary, but useful on the few icy weeks.
Start slightly cold. If you feel comfortable standing still at the door, you are overdressed and will be too hot after ten minutes.
Be seen
This matters more than anything else in the Copenhagen winter. You will be running near busy cycle tracks in the dark, often in the rain, among commuters on bikes with varying levels of lighting and attention. Wear something reflective, ideally on moving parts such as ankles and wrists, and consider a small clip-on light or a headlamp. In Denmark, reflective vests and bands are widely sold and widely used; locals will not think you look odd.
Cross cycle tracks deliberately and look both ways. Our running and cycling etiquette guide explains the unwritten rules.
Where to run in the dark
Choose routes that are lit, busy enough to feel safe and without too many crossings.
- The Lakes are the obvious choice: lit along the paths, flat, with no roads to cross on most of the circuit, and with plenty of other runners at any hour.
- The harbour quays at Islands Brygge and Kalvebod Brygge are lit and pleasant after dark, with the city reflected in the water. Wooden boardwalks and bridge decks can be slippery when wet or frosty.
- Fælledparken has lit main paths and is ideal for laps or intervals.
Save the unlit routes, such as Amager Fælled, Utterslev Mose and the forests north of the city, for weekend daylight. Dyrehaven on a frosty, sunny January morning is one of the best runs of the year, and the deer are easier to spot when the trees are bare.
Dealing with the wind
On exposed routes, run the first half into the wind and come home with it behind you; it is miserable to turn into a cold headwind when you are sweaty and tired. On really windy days, avoid Langelinie, Amager Strandpark and the open harbour bridges and head for the shelter of trees in Frederiksberg Have, Søndermarken or Dyrehaven.
Ice, snow and slippery surfaces
When it does freeze, the city clears and grits the main cycle tracks and many paths, but bridges, wooden decks and cobbles freeze first. Freezing rain is the real danger: if the forecast mentions isslag or glat føre (slippery conditions), take it seriously. Shorten your stride, run on the gravel at the edge of a path rather than on smooth ice, and consider a treadmill or an indoor track for a day.
Keeping motivated
- Run with others. The four Saturday parkruns and the city's social crews keep going all winter, and a fixed time with other people beats any amount of willpower.
- Use the lunch hour. If you can, run in the middle of the day and catch what daylight there is.
- Set a spring goal. The Copenhagen Marathon in May is the obvious target. Its training block runs through the darkest months, which gives every cold run a purpose.
- Celebrate the end of the year. Sparta's New Year's Run on Østerbro, held on the morning of 31 December in recent years, is a festive way to close the season. Check our race calendar for the current date.
After the run
Get warm quickly. Change out of wet clothes as soon as you stop, have something warm to drink and, if you are brave, do as many Copenhageners do and take a winter dip at a harbour bath or sea-bathing club, followed by a sauna. It is a very Danish way to end a cold run, and it makes the next one feel easy.