Trail Running calendar near Thunder Bay 2025-2026

We have found 11 Trailruns within 80 kilometers of Thunder Bay. See below where and when you can find the races.

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 8 July 2025.

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 22 July 2025.

August 2025

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 5 August 2025.

XTERRA Sleeping Giant is an off-road multisport event held in Thunder Bay, Ontario, at the head of Lake Superior. Set amidst the stunning Boreal forest and unique mesa rock formations, the event offers a variety of races including full, sprint, and super sprint off-road triathlons, a full-distance d..

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 19 August 2025.

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 26 August 2025.

September 2025

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 9 September 2025.

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 23 September 2025.

October 2025

The UpRiver Running Fall Races, held in Thunder Bay, Ontario, offer a community-focused trail running event featuring distances of 50K, 25K, 10K, and a 2.5K Kids Trail Run. Starting and finishing at Kinsmen Park, the courses primarily traverse single-track trails through scenic areas like Shuniah Mi..

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 7 October 2025.

November 2025

The Kamview / Fresh Air Trail Run will take place in Thunder Bay on Tuesday 4 November 2025.