Skip to Navigation

IMBA Affiliated Chapters and Supporting Organizations

IMBA's hundreds of chapters and clubs form a grassroots network of riders around the world. These organizations build and maintain trails, organize social events, clinics and rides. They also work with local government representatives, land agencies and businesses to improve and protect riding areas.

A local group can affiliate with IMBA as a stand alone club or as an IMBA chapter. Chapters have taken the next step in aligning with IMBA and unifying a world wide mountain biking movement. These organziations are more closely connected to IMBA and have an increased level of support for sustaining the local group's infrastructure including joint membership, e.g., the chapter's members are also automatically members of IMBA.

Find a local chapter or club near you...

Chapter/Group Websitesort icon City, State
Town of Breckenridge Open Space and Trails Breckenridge, CO US
Guadalupe County Juvenile Services SEGUIN, TX US
Klamath Trails Alliance. KLAMATH FALLS, OR US
Lake County Trails Coalition LAKEPORT, CA US
DOUMA West Milford, NJ US
Northern Allegheny Mountain Bike Association WARREN, PA US
Northern Maine Trails Alliance PRESQUE ISLE, ME US
Tri-state Mountain Bike Riders ASBURY, IA US
Trinity Trail Alliance WEAVERVILLE, CA US
Mid Indiana Trails MUNCIE, IN US
Ohiopyle Biking Club OHIOPYLE, PA US
Tri Lakes Cyclers DE QUEEN, AR US
Amy Stern STEAMBOAT SPR, CO US
Girls Rock Women's Mountain Biking SANTA CRUZ, CA US
Pine Hill Partnership, Inc CTR RUTLAND, VT US
Alaska Dirt Divas http://alaskadirtdivas.blogspot.com/ Eagle River, AK US
Anthracite Mountain Pedalers http://ampbikeclub.org/ FORTY FORT, PA US
Arnold Rim Trail Association http://arnoldrimtrail.org Arnold, CA US
Boise Area Mountain Bike Association http://bambarides.org/ Eagle, ID US
Decorah Human Powered Trails http://bikedecorah.blogspot.com/ DECORAH, IA US
Montpelier Area Mountain Bike Association - MAMBA http://bikemamba.org/ Montpelier, VT US
Mount Shasta Mountain Bike Association http://bikeshasta.org/ MOUNT SHASTA, CA US
Cape Fear SORBA http://blog.capefearsorba.com/ LELAND, NC US
Borderland Mountain Bike Association http://bmba.wordpress.com/ EL PASO, TX US
Boulder Mountainbike Alliance http://bouldermountainbike.org BOULDER, CO US
X