Searched 21 events from September 17, 2005 to September 20, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Cameron Brooks | Male | 1 | |
| Tony Bubb | Male | Erie, CO | 14 |
| Sonia Buckley | Female | Boulder, CO | 2 |
| Will Buckner | Male | Boulder, CO | 1 |
| Dylan Bump | Male | Saint Paul, MN | 1 |
| Joseph Bump | Male | Saint Paul, MN | 1 |
| Max Burgess | Male | Westminster, CO | 1 |
| 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 |
| Preston Cates | Male | Flagstaff, AZ | 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 |
| Ayana Chopra | Female | Broomfield, CO | 1 |
| Samir Chopra | Male | Broomfield, CO | 4 |
| 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 | 2 |
| 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 | 2 |
| 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 |