Trailheads: Margaret’s Way, Chirico Trail-Poo Poo Point, Squak Mountain, the High School Trail, and East Sunset Way

Start and end point: Mount Baker Transit Center Bay 2 across the street from Sound Transit’s Mount Baker Link light rail station on Rainier Avenue South.

Additional stops at South Bellevue light rail/South Bellevue Park-and-Ride and Issaquah Transit Center

Download a Brochure

Tip: Download the PDF of the brochure or take a screenshot on your phone before your trip in case you lose reception out in the woods!

Map of stops and time table for Mt. Si route