Washington
Washington Obstacle Race Calendar 2025-2026
Explore the best obstacle runs in Washington for 2025-2026! Our updated list features 4 exciting races across the region. Find your next race in Washington below and join the running community at these great events!
January 2026
Take on the Ultimate Ram Challenge Winter Edition in Chattaroy on January 2, 2026, an obstacle course with 15 challenges and snowy surprises. Choose a competitive race for prize money or an open wave start and support Ram Nation Boosters.
May 2026
Race the Seattle North Spartan Race May 2 and 3 2026 at Meadow Wood on flat, fast trails beside the Snohomish River. Sprint Super and Kids races feature rugged obstacles, then enjoy music and beer at the festival.
June 2026
Tackle more than 30 obstacles across a 4.5 mile wooded course at the Ultimate Ram OCR Challenge in Chattaroy. Competitive and open divisions welcome, with proceeds benefiting Riverside High School Athletics.
September 2026
Tackle rugged evergreen trails between Puget Sound and the Cascades with sprint, super, beast or kids courses packed with classic Spartan obstacles. Celebrate at the festival area and earn finisher swag while testing your grit on scenic PNW terrain.
