Roaring Fork Mountain Bike Association (RFMBA)

Dedicated to creating and sustaining the best possible mountain bike trail system in the Roaring Fork Valley.


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Our Mission:

The Roaring Fork Mountain Bike Association is dedicated to creating and sustaining the best possible mountain bike trail system in the Roaring Fork Valley. Our territory ranges from New Castle to Aspen and from McClure Pass to Hagerman Pass.

Your membership supports great local trails like Hummingbird, Vasten, Grandstaff, Prince Creek and more!

CLICK HERE TO JOIN/RENEW NOW!

Annual Memberships, Business Sponsorships and Donations help RFMBA accomplish great things for trails and the mountain bike community! Your Membership helps RFMBA to advocate for improving the trail system and increase our ability to partner on projects with land managers to maintain our existing trails and build new ones. In 2019 we are expanding our efforts to include a Seasonal Trail Crew and the an independent volunteer Trail Agent program to keep our trails in best possible condition! Thank you for supporting and aiding our efforts! Our Trails Check out MTBproject.com for existing trails in our area. This collaborative trail guide website currently shows many, although not yet all, of the best rides in our valley. Post your rides, photos, and trail conditions today! More ways to help: Use the following PayPal link to make a One-Time or Monthly-Recurring (tax deductible) donation to RFMBA. You will be redirected to PayPal’s secure server to complete your transaction.

News and Events

Sign up for important trail info

Trail closures:

Snowmass Village:

– Tom Blake, Aerobic Nightmare, Sequel, Government, Buttermilk Bowls trails and everything in the Bike Park (Opens June 21).

Our sponsors