Upriver Running Fall Races 2026

The Upriver Running Fall Races are a community trail running event held at Kinsmen Park in Trowbridge, Thunder Bay, Ontario. Offering 50K, 25K, 10K, and 2.5K Kids Trail Run distances, the event welcomes runners of all ages and abilities. Courses travel mainly on single track through the Trowbridge Forest and nearby trail systems, featuring scenic f

10K 25K 50K

10K

ITRA Points

Mountain Level

Finisher Level

National League

RACE DETAILS RACE COURSE RACE RESULTS

Course details

Race Date: 2026/10/03

Start Time: 11:30:00

Participation: Solo

Distance: 10.00

Elevation Gain: +137

Elevation Loss: -137

Time Limit: 3:30:0

Number of Aid Stations: 0

Number of Participants: 300

About the Race

The Upriver Running Fall Races 10K takes place in the Trowbridge Forest in Thunder Bay, Ontario, with start and finish at Kinsmen Park. The course is a single loop that travels from Kinsmen Park into the Shuniah Mines trail system and returns to the finish. The route is run primarily on single track trails through forested terrain, offering a mix of smooth flow and technical sections that require attention to footing. Runners will experience rolling terrain throughout the course, making it a fast yet engaging trail running experience. This distance provides an accessible introduction to trail running while still offering a rewarding challenge for experienced runners.

Event Information