Trail Running in Seattle

Group trail runs and fun runs on the valley’s singletrack and foothills.

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Trail Run✓ Verified 2026-06-25

Sunday Trail Run

Seattle Running Club

Sundays, 8:00am · rotating Issaquah Alps trailheads

Rotating trailheads (Cougar, Tiger, Squak Mtn)

Beginner-friendlyNo-dropDog-friendlyFree