Upriver Running Fall Races
Thunder Bay, Canada • 4 Oct 2025
The UpRiver Running Fall Races, held in Thunder Bay, Ontario, offer a community-focused trail running event with distances of 50K, 25K, 10K, and a 2.5K Kids Trail Run. Starting and finishing at Kinsmen Park, the courses feature mostly single-track trails through scenic areas like Shuniah Mines, Cascades Conservation Area, and Centennial Park. The 50K race consists of two loops of the 25K course, which includes about 370 meters of elevation gain and multiple aid stations. Participants enjoy a supportive atmosphere, finisher medals, age division awards, and a free vegetarian chili. The event promotes sustainability as a cupless race, encouraging reusable hydration gear. Visit the organization's website for the most recent information.