We are dedicated to creating and maintaining mountain bike access in Santa Clara and San Mateo Counties. Check out our accomplishments over the years!  Your financial support allows us to organize and lead local trail efforts, including trail construction, trail maintenance, and trail education/etiquette stations.  Here are two ways to support our efforts:


Donations are always appreciated; they help us with expenses such as tools, web hosting, insurance, and event costs. We are a 501(c)(3) non-profit organization, EIN # 14-1931867.  If your employer has a matching program, please consider asking them to match your donation.

  • Donate via paypal
  • Send a check to us, Attention: Membership, PO Box 1723, Campbell CA, 95009-1723. Please include your mailing address for a receipt, and note on the check that it is a donation.

Membership:  click here to join.

We are a chapter of the International Mountain Biking Association (IMBA).   Membership dues are shared with IMBA to support advocacy and legal representation at local, national, and international levels.  The larger we are as a group, the more power we have with land owners, managers, and agencies.

Thank you for your support of our local trails!