To enhance the mountain biking experience on Vashon/Maury Islands through stewardship, education, and advocacy.


The Vashon Mountain Bike Association began when a group of riders united to create a proposal for mountain bike specific trails to be added to a portion of Dockton Forest. 


Vashon Mountain Bike Association, in partnership with King County Parks and Evergreen Mountain Biking Alliance, hope to build a series of mountain bike specific trails.


Our project is community powered. 

Help maintain your trails!


Updates from KC

Phase 1

Text "King Dockton Trails" to 468311 for links to KC Parks project updates.

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Phase I includes two bike-specific trail loops and infrastructure additions such as a gathering area, kiosk and signage, picnic tables, and a porta pottie.  

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