Searched 17 events from July 25, 2015 to July 26, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Josh Brahen | Male | Reno, NV | 1 |
| Scott Bramlett | Male | Loveland, CO | 1 |
| Alan Brammer | Male | Fort Collins, CO | 2 |
| Alexandre Branco | Male | Rio de Janeiro, BRA | 1 |
| Derek Brandt | Male | St Paul, MN | 1 |
| Derek Brandt | Male | Lincoln, NE | 1 |
| Josh Branham | Male | Boulder, CO | 1 |
| Ellen Bransford | Female | Memphis, TN | 1 |
| David Braun | Male | Denver, CO | 1 |
| David Braunlich | Male | Lone Tree, CO | 1 |
| Andy Brazelton | Male | Fort Collins, CO | 1 |
| Chad Brazzeal | Male | Naples, FL | 1 |
| David Breda | Male | Escondido, CA | 1 |
| Jack Breezley | Male | Gunnison, CO | 2 |
| Josh Breffle | Male | Windsor, CO | 1 |
| Steve Bremner | Male | Manitou Springs, CO | 1 |
| Peter Brennen | Male | Denver, CO | 2 |
| Chuck Brenton | Male | Bellvue, CO | 2 |
| Ben Breslin | Male | Denver, CO | 1 |
| Marine Brichard | Female | Brighton, CO | 1 |
| Ashlynd Bright | Female | Fort Collins, CO | 1 |
| Corey Bright | Male | Springfield, MO | 1 |
| Jonathan Brimmer | Male | Fort Worth, TX | 1 |
| Nick Briney | Male | Olathe, KS | 1 |
| Lindsay Brisko | Female | Silverthorne, CO | 1 |
| Kenna Brock | Female | Littleton, CO | 1 |
| Ian Broden | Male | Clark, CO | 1 |
| Andrew Brodsky | Male | Longmont, CO | 1 |
| Matt Bromley | Male | Greenville, MI | 1 |
| Peter Bronski | Male | Longmont, CO | 1 |
| Nikolaj Brons-Piche | Male | Bozeman, MT | 1 |
| Brian Brooks | Male | Golden, CO | 1 |
| Jason Brooks | Male | Buena Vista, CO | 2 |
| Mark Brooks | Male | Flat Rock, AL | 1 |
| Nathan Brooks | Male | Barrie, ON | 1 |
| Cecily Broomfield | Female | Fort Collins, CO | 1 |
| Robert Broomfield | Male | Fort Collins, CO | 4 |
| Daniel Brostella | Male | Panama, Panama | 1 |
| Chad Brower | Male | Harrisburg, SD | 1 |
| David Brown | Male | Boerne, TX | 1 |
| Edwin Brown | Male | Two Harbors, MN | 1 |
| Jed Brown | Male | Boulder, CO | 1 |
| Lee Brown | Male | Loveland, CO | 1 |
| Mike Brown | Male | Clarksville, AR | 1 |
| Duncan Browne | Male | Loveland, CO | 2 |
| Tj Brumme | Male | Englewood, CO | 1 |
| Benjamin Bruno | Male | McCall, ID | 1 |
| Ginger Bruns | Female | Denver, CO | 1 |
| Marco Brunyer | Male | Brea, CA | 1 |
| Patty Bryant | Female | Santa Barbara, CA | 1 |