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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
Midlands SORBA http://www.midlandssorba.org COLUMBIA, SC US
Mid-South Trails Association http://www.midsouthtrails.com/ Memphis, TN US
Missouri Off Road Cyclists http://www.midwestoff-roadcyclists.org SPRINGFIELD, MO US
Rochester Active Sports Club http://www.mnmtbseries.com/page/show/4819-home Rochester, MN US
Moab Mountain Bike Association http://www.moabmba.com MOAB, UT US
Monterey Off Road Cycling Association http://www.morcamtb.org/ MARINA, CA US
Mountain Bike the Tetons http://www.mountainbiketetons.org DRIGGS, ID US
Winona Area Mountain Bikers http://www.mountainbikewinona.org WINONA, MN US
Deborah Maresca http://www.mountaintopcyclingclub.com WOODLAND PARK, CO US
Mountainbikeclub Discovery http://www.mtbclub-discovery.com Landgraaf, NL
Mount Ida Area Chamber of Commerce http://www.mtidachamber.com/ Mount Ida, AR US
Mt Tam Bikes Camp http://www.mttambikescamp.com/ MILL VALLEY, CA US
Florida Mudcutters http://www.mudcutters.org/ FORT MYERS, FL US
Methow Trails http://www.mvsta.com Winthrop, WA US
Mount Wilson Bicycling Association http://www.mwba.org PASADENA, CA US
Genesee Regional Off-Road Cyclists http://www.mygroc.com ROCHESTER, NY US
Trips for Kids - Coachella Valley http://www.myrecreationdistrict.com/valley-fun/trips-for-kids Indio, CA US
Nantahala Area SORBA http://www.nasorba.com CULLOWHEE, NC US
Northeast Alabama Bicycle Association http://www.neaba.net/ ANNISTON, AL US
Northeast Georgia SORBA http://www.negasorba.org/ GAINESVILLE, GA US
New River Bicycle Union http://www.newriverbicycleunion.org/ FAYETTEVILLE, WV US
Northeast Indiana Trail Riders Organization http://www.nitromtb.org AUBURN, IN US
Northern Michigan Mountain Biking Association http://www.nmmba.net ACME, MI US
North Mississippi Trail Alliance http://www.nomissta.org NESBIT, MS US
New River Valley Bicycle Association http://www.nrvbike.com BLACKSBURG, VA US
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