CBMBA Grooms Free Winter Trails. 

We groom trails around Crested Butte, Colorado for fat biking. But you can also cross-country ski, snowshoe, walk, or run on our trails. CBMBA believes in the power of access to the outdoors, year-round. All of our groomed trails are FREE to use!

  • Winter Trail Etiquette is key to multiple users getting along. Be sure to brush up before you head out.
  • The Winter Trail Report keeps you up to date on current grooming conditions. Get more detail if by clicking on the name of each trail.
  • If you’re out there and see something of note, drop us an Observation!

Like what you see? Want us to continue to groom free winter trails? Please support us by becoming a member or making a donation today!


Support Winter Trails



Enter email address in the box below and click ‘STAY TUNED’ to get the latest in workdays, trail info, events, advocacy and more!