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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/Groupsort icon Website City, State
Northeast Georgia SORBA https://www.facebook.com/chicopeewoodsMTB Gainesville, GA US
Northeast Indiana Trail Riders Organization http://www.nitromtb.org Auburn, IN US
Northern Allegheny Mountain Bike Association http://www.ridenamba.org Warren, PA US
Northern Indiana Mountain Bike Association http://nimba-bike.org South Bend, IN US
Northern Maine Trails Alliance Presque Isle, ME US
Northern Michigan Mountain Biking Association http://www.nmmba.net Acme, MI US
Northwest Georgia SORBA http://chapter.nwgasorba.org/ Rocky Face, GA US
Northwest North Carolina Mountain Bike Alliance http://ridenwnctrails.com/ Lenoir, NC US
Northwest Trail Alliance http://www.nw-trail.org Oregon City, OR US
Oahu Mountain Bike Ohana http://omtbo.org Honolulu, HI US
Ocala Mountain Bike Association http://omba.org/ Belleview, FL US
Ocmulgee Mountain Biking Association http://sorbaomba.org/ Macon, GA US
Oklahoma Earthbike Fellowship http://okearthbike.com Oklahoma City, OK US
Orange County El-Mo Crew Newport Beach, CA US
Outback Trail Commission http://www.outbacktrail.org Portage, IN US
Outdoor Recreation Alliance of the Sever Rivers Region http://humanpoweredtrails.com La Crosse, WI US
Over the Hump Mountain Bike Race http://raceoc.com San Juan Capistrano, CA US
Oxford Cycling http://www.oxfordcycling.org Oxford, MS US
Ozark Off Road Cyclists http://www.ozarkoffroadcyclists.com/ Fayetteville, AR US
Palmetto Cycling Coalition http://pccsc.net Columbia, SC US
Park County Pedalers, Inc http://parkcountypedalers.org Cody, WY US
Pasadena Mountain Bike Club https://pmbc.org/ Pasadena, CA US
Pathfinders for Greenways http://greenways.org/ Salem, VA US
Pedal Queens https://www.facebook.com/groups/31841916836/ Santa Fe, NM US
Pedal United https://www.facebook.com/pedalunited Billings, MT US
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