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Sonoma Coast Trail Runs

Duncans Mills, United States • 30 May 2026

Sonoma Coast Trail Runs, presented by SkyBreaker Racing, takes place on the trails of Sonoma Coast State Park along Northern California’s coastline, just south of Jenner, Duncans Mills, and the Russian River. The event offers four distances: 50K, Trail Marathon, 30K, and Half Marathon, all run on rugged ridgelines with ocean views and a summit at Red Hill, finishing at Pomo Canyon Environmental Camp amid ferns and towering redwoods. Highlights include well-stocked aid stations, a cupless policy with reusable cups, a finisher medal, and a vegan-friendly post-race meal. Shuttles transport runners to the start and from the finish from a central parking area; camping is walk-in only. Visit the organization's website for the most recent information.

United States California Duncans Mills

Race information

Website Registration
50 km
7000 m+
50k
42 km
6000 m+
Trail Marathon
30 km
4200 m+
30k
21 km
2800 m+
Half Marathon
Visit the organization's website for the most recent information.
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