Orcas Island 100M

Hosted by Rainshadow Running, the Orcas Island 100 mile is unique in the trail running world, with old-growth forests, tough climbs, and spectacular views of surrounding islands, mountains, and Puget Sound, but what truly sets it apart is the chance to hang out all weekend on a gorgeous island with your trail runner friends. But don’t underestimate the difficulty of this race! Cold, wet, dark, and steep this race is not for the faint of heart.