About The ACC

The Aspen Cycling Club is a 501(c)(3) non-profit organization dedicated to bringing community-powered cycling to Colorado's Roaring Fork Valley.

Volunteer-run since 1988, the Aspen Cycling Club offers low-cost, weekly road and mountain bike races from May to September each year, as well as free skills clinics, trail work days, community cycling events, and youth cycling scholarships. 

The ACC welcomes everyone from experienced racers to complete beginners, with three levels of competition, as well as age divisions and special events for children. Our free skills clinics allow cyclists to learn the basics from expert coaches, and our races are the perfect testing ground to put those newly acquired skills to the test in a low-pressure racing environment. 

As a community-powered non-profit, the ACC depends on funding from business sponsors and individual supporters, and everything we do is made possible by a dedicated group of volunteer board members.


Every year from September through April, the ACC’s board of directors plans, permits, and organizes the upcoming season’s events. Races are held on Wednesday evenings throughout the summer, and ACC members can compete for overall series points against other riders in their category. 


The ACC maintains low entry fees for all races, which means the majority of our funding comes from business sponsors and individual donors. Our generous supporters enable us to permit events, pay our race-day staff, provide youth cycling scholarships, and much, much more. 


Beyond Wednesday-night races, the ACC provides free skills clinics, puts on an annual trail maintenance day, allows all youth cyclists to race for free, and provides thousands of dollars of youth cycling scholarships at the end of each season. 

By The Numbers

Years as a Club
Races Hosted
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Trail Work Hours
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Our Mission

The Aspen Cycling Club is a 501(c)(3) non-profit dedicated to encouraging participation in cycling at all levels. Our goal is to be the breakaway community cycling organization in the Roaring Fork Valley, leading in:

  • Races for adults and youth
  • Community cycling events for all ages and skill levels
  • Road and mountain bike skills clinics

Board of Directors

Steve Denny, President
John Cibulsky, Treasurer
Danielle Estenssoro
Adam Funk
Kip Kusser
Lee Bryant
Massimo Alpian
Mike Bromberg
Tyler Newton


Kristen Heath, Managing Director
Tyler Newton, Registration and Results Director

Paul Fowler, ZGtec Inc., Web Design

None of the ACC's events would be possible without our generous volunteers and dedicated staff.

Support the Aspen Cycling Club.

Contact Us