Galbraith Mountain is one of the premier mountain biking destinations in the Pacific Northwest, located in Bellingham, Washington. With more than 65 miles of professionally built and maintained singletrack, Galbraith offers a wide range of trails for every skill level—from beginner-friendly green trails to advanced technical descents.
The mountain is located on privately owned land but is managed through a unique partnership with the Whatcom Mountain Bike Coalition (WMBC). Thanks to their stewardship, Galbraith is open year-round and maintained entirely by volunteers and the local biking community.
Main Trail Access Points:
Trail Network: Over 65 miles
Difficulty Levels: Beginner to Expert
Managed By: Whatcom Mountain Bike Coalition (WMBC)
Whether you’re new to mountain biking or looking to challenge yourself, Galbraith has something for everyone. Below, you’ll find trail previews sorted by difficulty so you can explore what to expect before dropping in.
Galbraith Trail Directory
Select a trail difficulty level to view a complete list of trails, organized alphabetically. Each trail links to a dedicated page with links to POV videos and more information.