Searched 17 events from July 25, 2015 to July 26, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| John Carberry | Male | Boulder, CO | 1 |
| Rod Carbonell | Male | Lees Summit, MO | 1 |
| Dave Carley | Male | Steamboat Springs, CO | 1 |
| Matt Carling | Male | Laramie, WY | 1 |
| Alex Carlson | Male | Littleton, CO | 1 |
| Justin Carlson | Male | Littleton, CO | 1 |
| Olivia Carlson | Female | Boulder, CO | 1 |
| Ryan Carlson | Male | Littleton, CO | 1 |
| Scott Carmichael | Male | Denver, CO | 1 |
| Erin Carnahan | Male | Fort Collins, CO | 1 |
| Stephen Carney | Male | Louisville, CO | 1 |
| Sandra Carpenter | Female | Conifer, CO | 2 |
| Monica Carr | Female | Littleton, CO | 1 |
| Clint Carroll | Male | Nashville, TN | 1 |
| Andrea Carter | Female | Saint George, KS | 2 |
| Dan Carter | Male | Las Cruces, NM | 1 |
| Tara Carter | Female | Johnstown, CO | 2 |
| Anna Carvill | Female | Boulder, CO | 1 |
| Marcel Casado | Male | Longmont, CO | 1 |
| Lindsey Cascarina | Female | Wellington, CO | 1 |
| Ryan Case | Male | Golden, CO | 1 |
| Adam Casey | Male | Denver, CO | 1 |
| John Casey | Male | Fort Collins, CO | 1 |
| Magdalena Casper-Shipp | Female | Urbana, IL | 1 |
| Teresa Castagna | Female | Colorado Springs, CO | 1 |
| Mario Castaneda | Male | Boulder, CO | 2 |
| Kevin Castle | Male | Livermore, CO | 2 |
| Kate Catlin | Female | Boulder, CO | 1 |
| David Cavey | Male | Alexandria, VA | 1 |
| Jennifer Cawley | Female | Colorado Springs, CO | 1 |
| Julian Cazares | Male | Federal Heights, CO | 1 |
| Niall Cease | Male | Boulder, CO | 2 |
| Tony Cesolini | Male | Steamboat Springs, CO | 1 |
| Steve Chaffee | Male | Fort Collins, CO | 4 |
| Susan Chaffee | Female | Fort Collins, CO | 4 |
| Jittilak Chaivann | Female | Aurora, CO | 2 |
| Ryan Chalifoux | Male | Fort Bliss, TX | 1 |
| Steve Chambers | Male | Lakewood, CO | 1 |
| Mark Chamley | Male | Hood River, OR | 1 |
| Nicole Chamney | Female | Albuquerque, NM | 1 |
| Kristina Chang | Female | Golden, CO | 1 |
| Adam Chapman | Male | Boulder, CO | 1 |
| Vernon Chapman | Male | Englewood, CO | 2 |
| David Charbonneau | Male | Sacramento, CA | 1 |
| Tyler Chartier | Male | Burke, VA | 1 |
| Jennifer Chase | Female | Steamboat Springs, CO | 1 |
| Sean Chastain | Male | Raleigh, NC | 1 |
| Andre Chaves | Male | Hartsel, CO | 1 |
| Michael Chavez | Male | Arvada, CO | 1 |
| Ellen Cheshire | Female | Vernal, UT | 1 |