
About the event
Experience the wild and rugged beauty of Gästrikland at the Björnfrossa Ultramarathon, hosted by the Björnfrossa Arrangörsförening, on June 7, 2025. Starting and finishing at Kungsbergets Skidanläggning, this 65-kilometer course navigates sections of the Gästrikeleden, Lenåsleden, and Fäbodleden trails, with technical paths, gravel roads, and breathtaking viewpoints. With an elevation gain of approximately 1,200 meters, the race is both challenging and rewarding, offering an intimate experience with a limited number of participants. Known as "Bear Shiver," the event adds a touch of wilderness adventure to trail running, making it a must-do for seasoned ultrarunners.
Date:
Sat
Jun 7
2025
Location:
Distance:
Elevation profile:
Moderate
Website:
LinkElevation gain:
Number of participants:
Find the best training plan for your goals and the distance you’re planning to run:
Stories from Runnas
The Björnfrossa Ultramarathon, organized by the Björnfrossa Arrangörsförening, takes place on June 7, 2025, at Kungsbergets Skidanläggning in Gästrikland, Sweden. This 65-kilometer trail race features approximately 1,200 meters of elevation gain, offering runners a challenging yet scenic journey through some of Sweden’s most beautiful forest trails.
If you are an official race organiser with any questions about this page, please get in touch: races@runna.com
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