Check out the Trails Page for the latest reports and info, more and more are coming around each day.

Founded in 1983! Welcome to the oldest Mountain bike club on the PLANET! Since 1983, CBMBA has been creating, maintaining, advocating, and putting mad love into over 450 miles of single track in the North end of the Gunnison Valley. Crested Butte is one of the founding homes of Mountain Biking. We are Bike Culture! From the streets in Town to the miles upon miles of track surrounding our Towns, we eat, sleep, and breathe Bicycles and Trails.

All trail users benefit from the work and advocacy that CBMBA puts into our breath-taking backyard.  Help us to keep doing what we do with a donation, membership, or by volunteering at one of our workdays/events.  Check out our updated Master Plan, learn why this club is responsible for and has shaped Crested Butte culture, and get on track with the greatest trails and rides

Follow us on Facebook for all the latest updates and what conditions we’re observing.  And please send in your observations HERE – it takes an ARMY!

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Trail Update 11.5.18

It’s time for fat biking! Budd Trail, Upper Loop, and Bridges are probably good to go on your fat bike! But only if its frozen; try not to get mud on the packed trails.


Otherwise, no more mountain biking up here in CB for a bit . . . Lots of snow yesterday! We’ll see if it warms back up and keep you posted, but for now, go enjoy Hartman’s! Go sky at Lily Lake, check out what Gunnison Trails is up to, go to ski conditioning classes, and start getting your skis and fat bike ready! We’ll be back with the Winter Trail Report once winter is in full swing!


If YOU are out exploring, hit us up with an observation! You are our best “eyes and ears” to know what the conditions are out there. Thanks for keeping us in the loop! We’ll keep the Trail Report up-to-date as we get out or hear from you.

Happy (Winter) Trails!

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CBMBA Joins Colorado Gives Day! 


CBMBA is excited to announce that we are part of Colorado Gives Day in 2018!


Help us maintain and build trails and community by scheduling or making a donation on December 4 through ColoradoGives.org. Your Colorado Gives Day donation goes farther, because it will get boosted by the First Bank Incentive Fund, so we can do more to get you connected to the lands you love!


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