Searched 20 events from September 17, 2005 to September 21, 2024
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Buzz Burrell | Male | Boulder, CO | 3 |
| Galen Burrell | Male | Louisville, CO | 5 |
| Jeffrey Butt | Male | Superior, CO | 1 |
| Samantha Calderon | Female | Boulder, CO | 1 |
| Kendrick Callaway | Male | Boulder, CO | 1 |
| Tara Calloway | Female | 1 | |
| Pablo Cardenas | Male | Santiago, RM, Chile | 1 |
| Brendan Carley | Male | Costa Mesa, CA | 1 |
| Nina Carson | Female | Aurora, CO | 1 |
| Marcel Casado | Male | Longmont, CO | 1 |
| Chris Casey | Female | Boulder, CO | 1 |
| Daniel Castillo Oropeza | Male | Louisville, CO | 1 |
| Arthur Cavanagh | Male | Boulder, CO | 1 |
| Joseph Cavarretta | Male | Boulder, CO | 1 |
| Hank Caylor | Male | 3 | |
| Miguel Cebrian | Male | Louisville, CO | 2 |
| Gus Cedergrund | Male | Boulder, CO | 1 |
| Christine Chang | Female | Boulder, CO | 1 |
| Samir Chopra | Male | Broomfield, CO | 3 |
| Ishwar Choudhary | Male | Boulder, CO | 1 |
| John Christie | Male | Superior, CO | 10 |
| Zach Chupa | Male | Boulder, CO | 1 |
| Robert Church | Male | 1 | |
| Lindsay M Clark | Female | 1 | |
| Noel Clark | Female | Boulder, CO | 1 |
| Tonya Clement | Female | 2 | |
| Derek Clemmensen | Male | Golden, CO | 5 |
| Sarah Clemmensen | Female | Golden, CO | 1 |
| Carolyn Cohen | Female | Arvada, CO | 1 |
| Patrick Cole | Male | Denver, CO | 1 |
| Dave Colvin | Male | Louisville, CO | 1 |
| Nicklaus Combs | Male | Boulder, CO | 1 |
| Brian Condon | Male | Boulder, CO | 2 |
| Spencer Cone | Male | Louisville, CO | 1 |
| Michaella Conery | Female | Boulder, CO | 1 |
| Mike Conroy | Male | 1 | |
| Ellen Considine | Female | 3 | |
| Wyett Considine | Male | Boulder, CO | 1 |
| Amber Constant | Female | Boulder, CO | 1 |
| Keith Conway | Male | Boulder, CO | 1 |
| Fred Coogan | Male | 4 | |
| Rich Cook | Male | 1 | |
| Megan Cooke | Female | Boulder, CO | 2 |
| Ryan Cooper | Male | Boulder, CO | 1 |
| Karen Copeland | Female | 3 | |
| Eric Coppock | Male | Longmont, CO | 9 |
| Logan Coppock | Male | 1 | |
| Jordan Corbman | Male | 1 | |
| Charles Corfield | Male | 1 | |
| Erik Corkran | Male | 2 |