Searched 20 events from September 17, 2005 to September 21, 2024
| Name | Gender | From | Finish Count |
|---|---|---|---|
| Daniel Howley | Male | Boulder, CO | 4 |
| Beth Huennekens | Male | Boulder, CO | 1 |
| James Huffman | Male | Boulder, CO | 1 |
| Mike Huffman | Male | 1 | |
| Mike Hugus | Male | 1 | |
| Nicole Hugus | Female | 1 | |
| Angie Hulsebus | Female | 1 | |
| Brian Hunter | Male | 2 | |
| Jennie Hunter | Female | 1 | |
| Johanna Hunter | Female | Erie, CO | 1 |
| Vicki Hunter | Female | 4 | |
| Allison Hybertson | Female | Boulder, CO | 1 |
| Brooks Hybertson | Male | Boulder, CO | 1 |
| Wren Hybertson | Female | Boulder, CO | 1 |
| Peter Innes | Male | Boulder, CO | 1 |
| Daniel Irwin | Male | 1 | |
| Colin Jackson | Male | Boulder, CO | 1 |
| Keith Jackson | Male | 1 | |
| Kempton Jackson | Male | Brookline, MA | 1 |
| Ted Jamieson | Male | Ellisville, MO | 1 |
| Robert Jaudon | Male | 1 | |
| Theresa Jedd | Female | 1 | |
| Wesley Jedlicka | Male | Boulder, CO | 1 |
| Peter Jeffris | Male | 1 | |
| Louisa Jenkina | Female | Niwot, CO | 1 |
| Louisa Jenkins | Female | 1 | |
| David Jones | Male | 2 | |
| Malia Jones | Female | Boulder, CO | 1 |
| Zack Jordan | Male | Longmont, CO | 1 |
| Jessica Jortberg | Female | 1 | |
| Lauren Jortberg | Female | 2 | |
| Rich Jortberg | Male | 1 | |
| Ben Kadlec | Male | Boulder, CO | 1 |
| Sara Kadlec | Female | Boulder, CO | 1 |
| Jason Kaminski | Male | 1 | |
| Sean Karls | Male | 1 | |
| Brian Kasid | Male | Superior, CO | 1 |
| Shaun Katona | Male | 1 | |
| Jacob Kaufman-Osborn | Male | Boulder, CO | 6 |
| Simon Kearns | Male | Mancos, CO | 3 |
| Dhruv Kedar | Male | Boulder, CO | 5 |
| Thomas David Kehoe | Male | 7 | |
| Kenyon Kellogg | Male | Boston, MA | 1 |
| Paget Kellogg | Male | Boulder, CO | 1 |
| Nickie Kelly | Female | 1 | |
| David Kennedy | Male | Boulder, CO | 3 |
| Joe Kennedy | Male | Boulder, CO | 1 |
| Tanner Kent | Male | Boulder, CO | 1 |
| Emma Kenyon | Female | Westminster, CO | 1 |
| Nathanael Kerber | Male | Eldorado Springs, CO | 1 |