NUTS Karhunkierros set a new participation record with 3,412 runners in muddy trail conditions. Eevi Bengs made history by winning the overall 166K race and smashing the course record by over an hour.
Ready for action in Kuusamo?
Karhunkierros 2025 brings top athletes, tight battles and record-breaking potential to the rugged trails of Oulanka National Park.
This spring, it’s not just cowbells ringing at Oulanka – construction work is ongoing at the research station, and there will be no parking available near the Oulanka start area on Friday. 🏁 This primarily affects runners in the 55 km distance, whose start is located near the Oulanka Visitor Centre. Parking has always been…
Salty, sweet, hot, and cold – long trails deserve great treats. From crunchy chips and smooth chocolate to warm soups and refreshing Crisp Radlers, here’s everything you’ll find at the aid stations and finish area of NUTS Karhunkierros 2025. Plan your favorites in advance!