Advocacy / Clubs

Photo: Rob Petterson / Lowelifes RCC

California is a great place to explore and get onto dirt which is enhanced by the number of advocacy groups and gravel clubs across this state.

Here’s a list of off-road organizations across California you can support, volunteer or ride with:


Adventure Cycling Association

California Mountain Biking Coalition (CAMTB)

International Mountain Biking Association (IMBA)

Rails to Trails


Bicycle Trails Council (East Bay)

Great Redwood Trail

Jefferson Mountain Bike Association

Marin County Bicycle Coalition (MCBC)

Sierra Buttes Trail Stewardship (SBTS)

Redding Trail Alliance

Redwood Empire Mountain Bike Alliance

Siskiyou Outdoor Recreation Alliance (SORA)

Tahoe Area Mountain Biking Association (TAMBA)

Tahoe Donner Land Trust

Tahoe Rim Trail Association


Bicyclists of Nevada County

Grizzly Peak Cyclists

Placer Foothills Mountain Biking Club

Western Wheelers Bicycle Club


Central Coast Concerned Mountain Bikers

Monterey Off Road Cycling Association

Mountain Bikers of Santa Cruz

Sierra Eastside Mountain Biking Association


Central California Off-Road Cyclists

Fresno Cycling Club All-Roads


The Concerned Off-Road Bicyclists Association (CORBA)

Conejo Open Space Conservation Agency

Inland Empire Biking Alliance

Lowelifes Respectable Citizens Club

Mount Wilson Bicycling Association (MWBA)

Sage Trail Alliance

San Diego Mountain Biking Association (SDMBA)

SCV Trail Users


Big Bear Cycling Association

Orange County Cycling Project

Please email additions of advocacy groups and gravel clubs to: