Lost Lake 25K
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Lost Lake 25K : March 7, 2026, Bellingham, WA
The Lost Lake 25K is a point-to-point trail race in the Chuckanut Mountains near Bellingham, Washington. The course covers 25k, starting at the Lost Lake Trailhead and finishing at the Larrabee State Park Amphitheater. The route runs south through Larrabee State Park and includes singletrack through old-growth evergreens, sections past alpine lakes, ridgelines, runnable miles, smooth descents, and several climbs. On clear days the course can provide views of Mount Baker, Bellingham Bay, and into Canada; misty conditions are also possible.
Registration opened September 1 and has tiered pricing: early, regular, and late registration periods with corresponding fees. Registration closes on February 21. The organizer provides downloadable GPX and a pacing plan.
Services, timing, and practical details
Chip timing is provided by Zen Arcade Timing, which offers real-time tracking, live splits, and advanced displays. Aid station details will be posted closer to the event; available support is listed as water, electrolytes, and snacks, with volunteer staffing. Participants are advised that the race is point-to-point, so carpooling or drop-off and shuttle logistics are recommended. Weather in the area can vary; trail shoes with good grip are suggested. Swag includes a custom race shirt and a custom finisher medal. Visit the organization's website for the most recent information.
