They do many of the bus hikes described in this guide.
Here's an active Seattle transit hiking Meetup group:
A Whitebark Guide ©
Introduction to Metro hiking
To find a hike, follow one of these links:
Hikes on Puget Sound Islands
Hikes east of the Lake: Bellevue, Kirkland, etc.
Hikes in the Eastern Suburbs
Hikes North of Seattle
HIkes South of Seattle
Hikes in East King County
Hikes in the Issaquah Alps
Overnight Camping or Backpacking by Bus
Backpacking and Longer Excursions
Added a page with a new West Seattle walk: the Mi-Kwa-Mooks Loop
Added a new chapter on the Points Loop Trail located near Bellevue . Also, I reorganized the site a little - added a new section for hikes near the east shore of Lake Washington (Bellevue, Kirkland, etc.).
Big cutbacks in Metro service may affect access to some of the hikes. For example, North Bend service on the 208 has been cut to once every two hours, so you will have to plan carefully to do hikes in that area.
You can contact me at NWHikers.net (log in to your account - or create one if you don't have an account (it's easy) - and send a private message to whitebark).
Therefore, use the information at your own risk!
Here's King County's official bus information site:
Here's another "hike by bus" website, geared more for the hard core backpacker:
Tiger Mountain, a hiker's paradise easily reached by bus
Photos were taken by the author (whitebark) unless otherwise noted.