Searched 24 events from July 12, 1996 to April 05, 2018
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Alfred Bogenhuber | Male | California | 2 |
| Edward Boggess | Male | Colorado | 2 |
| Jill Bohney | Female | Salt Lake City, UT | 1 |
| Kirk Boisseree | Male | California | 2 |
| Art Bourque | Male | Arizona | 1 |
| Chad Brackelsberg | Male | Utah | 1 |
| David Braza | Male | Washington | 1 |
| Dave Briggs | Male | Reno, NV | 2 |
| Scott Brockmeier | Male | Deland, FL | 9 |
| Jeff Browning | Male | Bend, OR | 3 |
| Gretchen Brugman | Female | California | 1 |
| Patty Bryant | Female | Santa Barbara, CA | 2 |
| Rachel Bucklin | Female | Spokane, WA | 1 |
| Michael Bur | Male | Maryland | 4 |
| Ryan Burch | Male | Loveland, CO | 1 |
| Jeb Burchenal | Male | Golden, CO | 2 |
| Levi Burford | Male | New Hampshire | 3 |
| Todd Burgess | Male | Colorado | 3 |
| Mike Burke | Male | Oregon | 5 |
| John Burton | Male | San Jose, CA | 1 |
| Tara Burton | Female | Colorado | 1 |
| Steffen Buttner | Male | United States | 1 |
| Adam Byerly | Male | Colorado | 1 |
| Duncan Callahan | Male | Colorado | 1 |
| Adam Campbell | Male | Canada | 2 |
| Jared Campbell | Male | Salt Lake City, UT | 10 |
| Jim Campiformio | Male | Connecticut | 1 |
| Adatest Camtest | Male | Canada | 1 |
| Jartest Camtest | Male | Utah | 1 |
| Tim Cannon | Male | Colorado | 1 |
| Dave Capron | Male | 1 | |
| Will Carlton | Male | Colorado | 3 |
| Chad Carson | Male | Utah | 2 |
| Rob Cassady | Male | Colorado | 1 |
| Noe Castanon | Male | Mexico | 2 |
| Sebastien Chaigneau | Male | France | 1 |
| Clark Chesbro | Male | Colorado | 1 |
| Julien Chorier | Male | France | 2 |
| Jultest Chotest | Male | France | 1 |
| Odin Christensen | Male | Colorado | 5 |
| Mark Christopherson | Male | Park City, UT | 3 |
| Michael Chu | Male | New York | 1 |
| Joe Clapper | Male | Virginia | 3 |
| Rhonda Claridge | Female | Colorado | 2 |
| Nick Clark | Male | Fort Collins, CO | 1 |
| Bill Clements | Male | Pacific Palisades, CA | 1 |
| David Coblentz | Male | Los Alamos, NM | 9 |
| Rockford Cogar | Male | Colorado | 1 |
| Howard Cohen | Male | California | 2 |
| Conrad Cole | Male | Colorado | 1 |