Copenhagen is one of Europe’s most runner-friendly cities, offering flat terrain, clean air, and an exceptional network of parks, waterfront paths, and car-free routes. The iconic inner-city lakes provide continuous scenic loops, while green spaces like Fælledparken offer soft trails and open areas for workouts. Coastal routes at Amager Strandpark deliver long seaside miles with wide promenades and ocean views. Runners can also access tracks and training facilities at University of Copenhagen and local sports clubs. The city’s bike-first design means low traffic, safe crossings, and stress-free training at any time of day. Combined with Nordic cafés, wellness culture, and year-round outdoor activity, Copenhagen is ideal for relaxed base mileage, social run trips, and active city breaks. It also hosts the popular Copenhagen Marathon, known for its flat, fast course.