Crossposted from Metro Matters

Break out your hiking boots and get ready to explore Mount Si and the Issaquah Alps. King County’s Trailhead Direct, the transit-to-trails service on summer weekends and holidays, returns on Saturday, May 24.

Trailhead Direct, King County’s transit-to-trails service, begins its eighth season on Memorial Day weekend. Trailhead Direct is operated by King County Metro in partnership with King County Parks and the Seattle Department of Transportation (SDOT), with promotional support from Amazon.

Trips to the Issaquah Alps and Mount Si trails will operate on weekends and holidays, starting Saturday, May 24, and will run through Labor Day, Monday, Sept. 1. The 2025 season includes service on Independence Day. Read more.