Sun Run Challenge

Experience a unique running challenge inspired by Karhu's history, where participants aim to run a sunset race faster than a sunrise race. This event celebrates unity among runners through specially designed colorways that honor Finnish and Swedish heritage. Participants who attend both runs will receive exclusive Karhu merchandise, and those who complete the challenge may win a Sun Run T-shirt. The top male and female finishers based on cumulative time will be awarded gift certificates for the new Karhu Ikoni shoes.