Skip to Navigation

IMBA Clubs

Club Website About:

Jefferson Mountain Bike Association (JMBA) formed in April of 2012. Our mission is to preserve, produce and promote amazing mountain biking experiences in the Yreka area. A dedicated group of mountain bikers saw both a need and an opportunity for the future of mountain bike trails in and around the Yreka area. Greenhorn Park in particular is a favorite to mountain bikers both old and new to the sport. Our club members recognized the significant work of the crews that built the original trail system. As the sport continues to grow in popularity and as bicycle tourism efforts hope to make our community a cycling destination, the JMBA will take on a leadership role in maintaining existing trails and building new trails. We recognize that many of our trails are used by cyclists, hikers, runners, and horseback riders. As a chapter of IMBA, we are dedicated to ensuring safe and enjoyable trail use for everyone.

Jefferson Mountain Bike Association

Yreka, CA
Projects: 2
Events: 2
Volunteers: 18
Miles: 1 m
Summary of Reported Volunteer Hours:
Adults: 200 hrs.
Kids: 100 hrs.
Total: 300 hrs.
Upcoming Volunteer Events:

No events currently scheduled. Add an event.