The Spokane River Run is one of the oldest trail runs in the Pacific Northwest. Recognized in the Trail Runner’s Trophy Series, Spokane River Run features a 5K, 10K, 25K, 25K Challenge, 50K, 50K Relay, and 25K Tag Team (two-person relay). Courses are primarily on single-track trail that wind through the thick pine forests of the park between rugged basalt cliffs and the roaring Spokane River. Affordable and every dollar goes back to benefit local schools and high schools and elementary running programs.