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Trillium Trail Run

Bainbridge Island, United States • 9 May 2026

Bainbridge Island Parks & Trails Foundation Trillium Trail Run

The Bainbridge Island Parks & Trails Foundation Trillium Trail Run takes place at Battle Point Park on Bainbridge Island. The event offers multiple course options and an early kids fun run within the park.

Distances:

  • 10K
  • 5K
  • Kids Fun Run

The 10K and 5K follow a scenic, wooded course that leaves Battle Point Park, runs along the Forest to Sky Trail, and loops among the towering firs of the Grand Forest. The Kids Fun Run course is contained within Battle Point Park.

The event launches the Trails Connect Bainbridge Island campaign to support new trail development. Proceeds benefit the Bainbridge Island Parks & Trails Foundation Trails Fund and the campaign’s trail projects, which include the Lost Valley Trail (the nexus of the east-west route from Winslow to Gazzam Lake), the Sunny Hill to Nutes Pond Trail, and the Waypoint Woods gateway trail.

Race packets, including a timing chip-integrated bib, will be distributed the morning of the event. Participants may run or walk the 10K and 5K courses. Visit the organization's website for the most recent information.

United States Washington Bainbridge Island

Race information

Registration
10 km
10k
5 km
Kids Fun Run
Visit the organization's website for the most recent information.
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