Snoqualmie Valley Half Marathon

The Snoqualmie Valley Half Marathon, held in Carnation, Washington, is a scenic race showcasing the natural beauty of the Snoqualmie Valley Trail. The event features a USATF-certified half marathon and a 10K, both starting and finishing at King County’s Tolt MacDonald Park. The course is flat, fast, and smooth, winding through old-growth forests and farmland, offering runners a non-technical surface and a spectacular finish near the historic big red barn.

Aid stations provide water, electrolyte drinks, and gels, and the race promotes environmental responsibility with a cupless format. The event supports the Issaquah Food and Clothing Bank and includes a festive beer garden benefiting local firefighters. Visit the organization's website for the most recent information.