Logo

Lost Lake 25K

Bellingham, United States • 7 Mar 2026

Lost Lake 25K is a point-to-point trail race in Bellingham, Washington, organized by Yeti Trail Runners. The 25-kilometer course runs from Lost Lake Trailhead to the Larrabee State Park Amphitheater, tracing a moss-draped route through Chuckanut Mountains, Washington’s first state park, with no backtracking. Runners traverse old-growth evergreens, fern-lined singletrack, and lakeside ridgelines, enjoying a flowy, runnable rhythm with fast forest descents, mellow climbs, and technical sections. On clear days, panoramic views reach Mount Baker, Bellingham Bay, and even into Canada, adding to the Pacific Northwest vibe. The finish at the amphitheater caps a race built for community and celebration. Visit the organization's website for the most recent information.

United States Washington Bellingham

Race information

Website Registration
25 km
Lost Lake 25k
Visit the organization's website for the most recent information.
Trail runs nearby

Fidalgo Trail Run

Anacortes - 17 mi from Bellingham

The Fidalgo Trail Run is scheduled for September 27, 2025 in Deception Pass State Park, with the start and finish at Bowman Bay (4402 Bowman Bay Rd, Anacortes, WA). Event distances include: 5 Mile Half Marathon Full Marathon Kid’s Race (about 0.6 miles, along the beach at Bowman Bay) Participants..

Moran Constitutional Relay

Orcas Island - 22 mi from Bellingham

...

The Moran Constitutional Relay is a team trail relay held on trails in Moran State Park on Orcas Island. The full course is 70 miles divided into 12 legs that tour forests, lakeshores, wetlands, rocky balds, and the summit of 2399-foot Mount Constitution. Legs vary in length and profile, with dista..

Valley Vertikiller Trail Race

Abbotsford - 22 mi from Bellingham

The event is a trail race on Teq’qéyex (Sumas Mountain), held on the traditional, ancestral and unceded territory of the Sema:th First Nation. The venue address is 37779 Taggart Rd, Abbotsford, BC. Partial proceeds support Central Fraser Valley Search and Rescue and the Fraser Valley Mountain Bike..

Scarin' Up Some Fun 5k Glow Run

Sedro-Woolley - 20 mi from Bellingham

Scarin' Up Some Fun 5k Glow Run/Walk is held in Sedro-Woolley, Washington at the Northern State Recreation Area. The event features a 5-kilometer trail route winding through trails, barns and surrounding buildings. It creates a spooky, glow-themed evening atmosphere, with participants encouraged to..

Run for Water Trail Race

Abbotsford - 22 mi from Bellingham

The Run for Water Trail Race is set for Saturday, May 30, 2026, at Sumas Mountain, with the listed location 37799 Taggart Rd. Trails are described as rugged, technical single-track with roots, rocks, mud and substantial elevation gain. The course offers views of the Fraser River and the Fraser Vall..

The Rolley Coaster

Mission - 27 mi from Bellingham

The Rolley Coaster is an 8k loop trail running event held at Rolley Lake Provincial Park in Mission, BC. Participants run on a scenic, technical course featuring rolling trails, mixed forests, footbridges, streams, waterfalls, and lake views, including the highlight Rolley Falls. The course has 344..