The Yukon River Trail Marathon has been running strong for over 25 years! Join them for the 2025 race this August in beautiful Whitehorse, Yukon. The course starts on the Millennium Trail, then travels on single-track to Kwanlin (Miles Canyon) and Canyon City, continues on the Yukon River trail towards Chadburn Lake, follows the beautiful trails along Chadden Lake, Schwatka Lake, and Hidden Lakes to end up near the Whitehorse dam where runners return to the Millennium Trail, and run next to the Yukon river to the finish area.