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Trillium Trail Run

Bainbridge Island, United States • 9 May 2026

Event Overview

The Bainbridge Island Parks & Trails Foundation Trillium Trail Run takes place in May. It features a 10K, 5K, and a Kids Fun Run event. The run supports the foundation's "Trails Connect Bainbridge Island" campaign.

Location & Course

The event is held at Battle Point Park on Bainbridge Island. The 10K and 5K courses start from the park, proceed along the Forest to Sky Trail, and loop through the Grand Forest. The Kids Fun Run is contained within Battle Point Park.

Registration & Beneficiary

All proceeds from the event benefit the Bainbridge Island Parks & Trails Foundation's Trails Fund, which is used for trail acquisition, construction, and maintenance on the island. Race packets, including a timing bib, are distributed on the day of the event. 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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