Washington
Washington Trail Running Calendar 2026-2027
Explore the best trail runs in Washington for 2026-2027! Our updated list features 141 exciting trail runs across the region. Find your next trail run in Washington below and join the trail community at these great events!
August 2027
A 200.1 mile point to point ultramarathon through Washington's Cascade Mountains featuring Mount St. Helens, lava fields, old growth forests and multiple aid and sleep stations.
A 20 mile single-track trail race on the southwest flank of Mount St. Helens featuring lava fields, stream crossings, old-growth forest and a 9 hour cutoff.