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Trail Running Calendar Oregon 2026-2027

We have found 84 Trailruns in Oregon. Check below where and when you can find the races.

Run The Rock - Terrebonne

Terrebonne

Run The Rock offers 50K, 25K, and half marathon trail races at Oregon's Smith Rock State Park in November 2026. Runners experience loop courses with views of the Cascade Mountains and unique rock formations. The event includes a military di..

UTMB Index
March 2027

Alsea Falls Spring Fling

Alsea

Celebrate the spring equinox with a festive trail run through Oregon's scenic Alsea Falls. Choose between 5K, 10K, or Half Marathon distances and enjoy post race pizza and custom pint glasses in the forest.