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Be aware of trail closures due to weather!  -  Check HERE before you go

Our mission, goals and commitments

Join us and help make change

Volunteer, join, donate

CCCMB Volunteers have worked more that 2400 hours this season, building new trails and improving/maintaining older ones.

Visit our EVENT PAGE for upcoming events!

CCCMB Trail Workers


Our Mission

The mission of Central Coast Concerned Mountain Bikers (CCCMB) is to expand the network of sustainable and enjoyable trails in SLO County and to maintain the trails currently in use. Since 1987, we have worked with California State Parks, the National Forest Service, San Luis Obispo City, San Luis Obispo County and the Land Conservancy of San Luis Obispo County, in designing and building new trails and maintaining existing ones.

Help us keep the trails of SLO County open and fun to ride by joining us for trail work. 

"Trails aren't BORN - They're designed and built by volunteers - You and me!"


CCCMB Events

Weekly Trail Work Schedule

CCCMB is currently also running WEEKLY trail work groups.

There are Weekly Trail Work Groups on Tuesdays, Thursdays and Fridays

Wednesdays at SLO City Trails

Thursdays at the Pismo Preserve

Fridays at Montana de Oro State Park

First Sunday of Every Month at the Morro Bay Bike Park

Click the button below to find out details of time and where to meet.

Get Involved

Get Involved


"Trails aren't BORN - They're designed and built by volunteers like you and me!"

Become A Member


Help us continue to build and maintain trails throughout the Central Coast"



Be aware of trail closures due to weather!

Call or Click before you drive


City of San Luis Obispo (e.g. Madonna, Irish Hills, Johnson Ranch)


Lopez Lake

(805) 788-2386


Santa Margarita Lake

County of San Luis Obispo 

Department of Parks and Recreation (805) 788-2415


Pismo Preserve


Cerro Cabrillo

Give trails a couple of days to dry. Turri Road entrance is particularly muddy after it rains.


Montana de Oro

Trails are always open! However, after rain, please stay off of the backside of East Boundary Trail as it will be very muddy for several days.


Morro Bay Bike Park

Typically closes with heavy rain. Check


Latest CCCMB News

Meeting Minutes.png

Click on the buttons below to access our monthly meeting minutes

and our latest CCCMB eNews Letter

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