Searched 17 events from July 25, 2015 to July 26, 2025
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Justin Dennison" | Male | Ouray, CO | 1 |
| Matt Desaix | Male | Fort Collins, CO | 2 |
| Michael De Sordi | Male | Manitou Springs, CO | 1 |
| Matthew Despain | Male | Aurora, CO | 1 |
| Matt Detamore | Male | Denver, CO | 1 |
| Kate Dettelbach | Female | Boulder, CO | 1 |
| Drew Devier | Male | Lewis Center, OH | 1 |
| Laurel DeVore | Female | Nibley, UT | 1 |
| Terin Devoto Noonan | Male | Fort Collins, CO | 3 |
| Langley DeWitt | Female | Longmont, CO | 1 |
| Daniel Diaz | Male | Midland, MI | 1 |
| Sarah Diaz | Female | Midland, MI | 1 |
| Reilly Dibner | Female | Laramie, WY | 1 |
| Michael Dicanio | Male | Maplewood, NJ | 1 |
| Benjamin Dickason | Male | Golden, CO | 1 |
| Chris Dickey | Male | Gunnison, CO | 2 |
| Mike Diesburg | Male | Casper, WY | 1 |
| Matt Dietrich | Male | Tallahassee, FL | 1 |
| Brad Digiovine | Male | Plainfield, IL | 1 |
| Dandelion Dilluvio-Scott | Female | Lander, WY | 1 |
| Nathaniel Dirks | Male | Pittsburgh, PA | 1 |
| Heather Distad | Female | Durango, CO | 1 |
| Russell Ditsworth | Male | Castle Rock, CO | 1 |
| Theresa Do | Female | Broomfield, CO | 1 |
| Deanna Doane | Female | Jacksonville Beach, FL | 1 |
| Donald Dobbs | Male | Pittsburgh, PA | 1 |
| Rachel Dockendorf | Female | Scottsdale, AZ | 1 |
| Timothy Dodd | Male | Pensacola, FL | 1 |
| Cameron Doell | Male | Littleton, CO | 1 |
| Ryan Doell | Male | Denver, CO | 2 |
| Flavie Dokken | Female | Boulder, CO | 1 |
| Jason Doles | Male | Boulder, CO | 1 |
| Dion Dolva | Male | Ft Collins, CO | 2 |
| Mark Doner | Male | Fort Collins, CO | 1 |
| Ryan Doner | Male | Fort Collins, CO | 1 |
| Gabe Dorn | Male | Golden, CO | 1 |
| Ty Dornn | Male | Brandon, Canada | 1 |
| Virgil Dorobantu | Male | Las Vegas, NV | 1 |
| Judy Dorsey | Female | Fort Collins, CO | 1 |
| Nathan Dorward | Male | Edmonton, AB | 1 |
| Kevin Doty | Male | Longmont, CO | 1 |
| David Doucette | Male | Fort Collins, CO | 1 |
| Heather Dougherty | Female | Washington, DC | 1 |
| Tim Dougherty | Male | Denver, CO | 1 |
| Cheryl Doughty | Female | Colorado Springs, CO | 1 |
| Catherine Douras | Female | Fort Collins, CO | 1 |
| Greg Douras | Male | Fort Collins, CO | 1 |
| Josie Dove | Female | Fort Collins, CO | 1 |
| Emma Dowd | Female | Edwards, CO | 1 |
| Oisin Doyle | Male | Galway, Ireland | 1 |