Dark Divide Trail Races

Immerse yourself in the wild beauty of the Washington Cascades with the Dark Divide Trail Races, an unforgettable endurance challenge set amidst one of North America's most awe-inspiring landscapes. Scheduled for September 4-7, this multi-day event offers runners a chance to experience some of the world’s most rugged and pristine trails.
The centerpiece is the grueling Dark Divide 100 Miler, a three-day adventure that tests your limits on steep, technical terrain through the heart of the Washington Cascades. Starting at the Cispus Learning Center near Randle, WA, runners will traverse over 70,000 acres within Gifford-Pinchot National Forest, navigating trails that wind through sub-alpine ridges adorned with wildflowers and ancient forests filled with towering trees.
The race is not just about pushing your physical boundaries; it's also a journey into the heart of nature. Expect stunning vistas where you can almost touch the glaciated peaks surrounding you, serene valleys cascading down to sparkling streams, and an atmosphere that feels untouched by time itself. The Dark Divide Trail Races honor the land’s indigenous heritage, acknowledging the Cowlitz (Mishalpam, Táytnapam, Sλpúlmx), Xwáłxwaypam (Klikitat), and Yakama people who have called this area home for thousands of years.
For those seeking a more manageable challenge, the Dark Divide 50K on Sunday offers an exhilarating taste of the region’s beauty in one long day. Accompanied by a shorter but equally scenic 14 Mile Fun Run, these events cater to runners looking to explore this unique wilderness without committing to the full marathon distance.
The Cispus Learning Center serves as both the starting and finishing point, providing comfortable facilities including bunkhouses with showers, a fully equipped kitchen, and ample parking. Nearby camping options are also available for those who wish to immerse themselves in nature even before hitting the trails.
This year marks an exciting addition: The Dark Divide 100 Miler is now officially recognized as a qualifier for the legendary Hardrock 100 Endurance Run, honoring the legacy of Mike "Bushwhacker" Burke and his contributions to endurance running. To celebrate this achievement, Wonderland Running has introduced new cash prizes designed to inspire runners seeking personal bests on one of the most challenging courses in North America.
Registration is open now for these transformative races that promise to leave an indelible mark on your heart and spirit. Join us at Cispus Learning Center from September 4-7, 2026, for what will undoubtedly be a journey you’ll remember forever.