Trail Running calendar near North Bonneville 2025-2026

Backcountry Rise (August 29, 2026) Backcountry Rise is a trail race held within the Mount St. Helens National Volcanic Monument. The event uses the Mount St. Helens Science & Learning Center above Coldwater Lake as its base camp. Course..

Run the rugged trails of the Dark Divide in Washington's central Cascades at the scenic Cispus Learning Center September 4-6, 2026. Choose from a 100 mile, 50K or 15 mile course across steep, technical singletrack.

Run the Mountain Lakes 100 mile on the Pacific Crest Trail from Mt Jefferson to Mt Hood, a rugged, technical route that circles alpine lakes and delivers big mountain views. Limited to 150 runners with a 30 hour cutoff.

Lastest Not Fastest is a last person standing trail race on Hamilton Island in the Columbia River Gorge. Runners complete a 4.13 mile loop every hour until only one runner remains, with aid at the start and finish.