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/Groupsort icon Website City, State
Jefferson Mountain Bike Association YREKA, CA US
Japan Mountainbike Association Tokyo, JP
Janesville Velo Club JANESVILLE, WI US
Iron Range Off-Road Cyclists HIBBING, MN US
Iowa Coalition of Off Road Riders - ICORR IOWA CITY, IA US
Inland Valley Mountain Bike Association MURRIETA, CA US
Idyllwild Cycling IDYLLWILD, CA US
Icycle Solutions Pvt Ltd. Banagalore, IN
Hoot Toot and Whistle Bike Club Wilmington, VT US
Hoosier Mountain Bike Association INDIANAPOLIS, IN US
Hood River Area Trail Stewards HOOD RIVER, OR US
Homer Cycling Club HOMER, AK US
HalmstadMTB Halmstad, SE
Gwinnett Area Trail Riders LAWRENCEVILLE, GA US
Gunnison Trails Gunnison, CO US
Guadalupe County Juvenile Services SEGUIN, TX US
Groveland Trail Heads GROVELAND, CA US
Green River Preserve CEDAR MTN, NC US
Greater Oakridge Area Trail Stewards OAKRIDGE, OR US
Greater Lynchburg Off-Road Cyclists FOREST, VA US
Grand Rapids and Itasca Mountain Bicycling Association GRAND RAPIDS, MN US
Grand Mountain Bike Alliance!/pages/Grand-Mountain-Bike-Alliance/218397568244526 WINTER PARK, CO US
Girls Rock Women's Mountain Biking SANTA CRUZ, CA US
Genesee Regional Off-Road Cyclists ROCHESTER, NY US