North Fork 50 Mile
Buffalo Creek, United States • 31 May 2025
The North Fork 50 Mile/50K is an ultramarathon set in the picturesque Colorado mountains, just southwest of Denver. This event features a challenging course that is entirely on soft surfaces, primarily consisting of singletrack trails, with some sections of double track. Runners will experience diverse landscapes, including areas affected by a 1996 fire and beautiful ponderosa pine forests. A portion of the proceeds supports the North Fork Volunteer Fire Department, benefiting the local community. The race is part of the Bear Chase Race Series, which includes several other exciting trail events throughout the year. Visit the organization's website for the most recent information.