Castle Rock, CO
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2017 | Chris Mocko | M 30-39 | 3:57:15 |
| 2 | 2016 | Scott Spillman | M 30-39 | 3:58:22 |
| 3 | 2019 | TODD DILL | M 30-39 | 4:11:41 |
| 4 | 2019 | Graham Shalvoy | M 30-39 | 4:15:16 |
| 5 | 2018 | Justin Henry | M 30-39 | 4:17:48 |
| 6 | 2016 | Anthony Carroll | M 20-29 | 4:19:09 |
| 7 | 2021 | Graham Shalvoy | M | 4:24:03 |
| 8 | 2016 | Rick Scott | M 40-49 | 4:24:04 |
| 9 | 2019 | Jason Lee | M 20-29 | 4:33:07 |
| 10 | 2016 | Richard Handley | M 20-29 | 4:34:56 |
| 11 | 2017 | Raul Portillo | M 30-39 | 4:35:40 |
| 12 | 2020 | Brian Andzejewicz | M 40-49 | 4:43:42 |
| 13 | 2019 | Cat Bradley | F 20-29 | 4:44:22 |
| 14 | 2018 | Alden Kessenich | F 20-29 | 4:44:24 |
| 15 | 2018 | Joshua Courtright | M 20-29 | 4:49:49 |
| 16 | 2018 | Jeremy Bradford | M 40-49 | 4:52:04 |
| 17 | 2020 | Mike Teger | M 50-59 | 4:54:04 |
| 18 | 2018 | Mike Teger | M 40-49 | 4:57:18 |
| 19 | 2016 | Jeremy Bradford | M 30-39 | 4:57:40 |
| 20 | 2016 | Julie Olsen-Smith | F 30-39 | 4:58:09 |
| 21 | 2016 | Whitney Garcia | F 30-39 | 5:00:22 |
| 22 | 2019 | Charli McKee | F 20-29 | 5:01:12 |
| 23 | 2019 | Radion Aleynikov | M 20-29 | 5:01:59 |
| 24 | 2017 | Josh Brandt | M 30-39 | 5:03:50 |
| 25 | 2020 | Jacob Prezkuta | M | 5:04:01 |
| 26 | 2016 | Raul Portillo | M 30-39 | 5:07:39 |
| 27 | 2019 | Garett Graubins | M 40-49 | 5:08:24 |
| 28 | 2016 | Caleb Palmer | M 30-39 | 5:09:10 |
| 29 | 2018 | Walter Knight | M 30-39 | 5:10:44 |
| 30 | 2018 | Stephen Ihnot | M 50-59 | 5:12:18 |
| 31 | 2019 | Jeremy Bradford | M 40-49 | 5:13:54 |
| 32 | 2016 | Christopher Price | M 40-49 | 5:14:23 |
| 33 | 2019 | Dustin Kessinger | M 30-39 | 5:20:24 |
| 34 | 2017 | J Russell Gill III | M 50-59 | 5:20:57 |
| 35 | 2018 | Amy Tribolini | F 30-39 | 5:21:01 |
| 36 | 2020 | Steven Bacon | M 30-39 | 5:21:02 |
| 37 | 2020 | Mark Adams | M | 5:21:50 |
| 38 | 2017 | Bret Brachman-Goldstein | M | 5:22:19 |
| 39 | 2019 | Lisa Albers | F 40-49 | 5:23:03 |
| 40 | 2019 | Beau Brooks | M 30-39 | 5:23:03 |
| 41 | 2022 | Linus Candelaria | M 40-49 | 5:23:09 |
| 42 | 2017 | Brent Miller | M 30-39 | 5:23:45 |
| 43 | 2017 | Walter Knight | M 30-39 | 5:24:08 |
| 44 | 2016 | Jonathan Wuerth | M 50-59 | 5:25:25 |
| 45 | 2020 | Samantha Misurda | F 20-29 | 5:26:47 |
| 46 | 2018 | Ashley Clinthorne | F 30-39 | 5:27:33 |
| 47 | 2018 | James Pettit | M 30-39 | 5:27:45 |
| 48 | 2020 | Gregory COOPER | M | 5:32:47 |
| 49 | 2018 | Ryan Hartwig | M 40-49 | 5:32:55 |
| 50 | 2016 | Paul Smith | M 20-29 | 5:33:09 |
| 51 | 2018 | Eric Bergman | M 20-29 | 5:34:12 |
| 52 | 2019 | Nick Weiss | M 30-39 | 5:36:38 |
| 53 | 2020 | Scott Hungate | M 50-59 | 5:37:59 |
| 54 | 2017 | Zachery Miller | M | 5:39:11 |
| 55 | 2019 | Erik Boehm | M 40-49 | 5:40:02 |
| 56 | 2019 | Madeleine Griffin | F 20-29 | 5:41:33 |
| 57 | 2020 | Davi Diprince | M 40-49 | 5:43:13 |
| 58 | 2017 | Lisa Joanne Walbridge | F 40-49 | 5:44:39 |
| 59 | 2018 | Chris Kucharski | M 40-49 | 5:44:57 |
| 60 | 2019 | Doug Havlin | M 40-49 | 5:45:35 |
| 61 | 2016 | Anonymous Runner | M 30-39 | 5:45:55 |
| 62 | 2020 | Matthew Goldstein | M 40-49 | 5:47:31 |
| 63 | 2017 | Keith Holley | M 40-49 | 5:47:36 |
| 64 | 2017 | Lee Dill | M 20-29 | 5:48:20 |
| 65 | 2021 | Tayler Thomas | M | 5:48:36 |
| 66 | 2021 | Garrett Weaver | M | 5:48:48 |
| 67 | 2016 | Jose Luis Arozamena | M 40-49 | 5:48:58 |
| 68 | 2017 | Mike Mizones | M 40-49 | 5:49:41 |
| 69 | 2022 | Spencer Clason | M 20-29 | 5:49:42 |
| 70 | 2020 | Jav Brown | F | 5:50:44 |
| 71 | 2018 | Patrick Sodia | M 50-59 | 5:51:57 |
| 72 | 2019 | Chris Hayden | M 40-49 | 5:53:18 |
| 73 | 2018 | John Martin | M 30-39 | 5:54:00 |
| 74 | 2020 | Michal Thompson | F 30-39 | 5:54:18 |
| 75 | 2020 | Joseph Gibb | M 40-49 | 5:54:51 |
| 76 | 2016 | Julio | M 30-39 | 5:55:23 |
| 77 | 2018 | Jordan Broghammer | M 20-29 | 5:55:28 |
| 78 | 2023 | Benjamin Muradyan | M 30-39 | 5:55:50 |
| 79 | 2019 | Jonathan Fernandez | M 30-39 | 5:56:27 |
| 80 | 2023 | Linnea Garland | F 30-39 | 5:56:43 |
| 81 | 2019 | Evan Rich | M 30-39 | 5:56:47 |
| 82 | 2017 | Krisinda Ruhlman | F | 5:57:52 |
| 83 | 2018 | Jeff Bollman | M 50-59 | 5:57:59 |
| 84 | 2016 | Greg Newman | M 40-49 | 5:58:25 |
| 85 | 2016 | Martin Almazan | M 20-29 | 5:58:40 |
| 86 | 2017 | Jared Walbridge | M 30-39 | 5:59:17 |
| 87 | 2018 | Josh Garcia | M 40-49 | 5:59:43 |
| 88 | 2016 | Anthony Bruns | M 30-39 | 6:01:01 |
| 89 | 2022 | TYLER LUNDY | M 30-39 | 6:04:39 |
| 90 | 2018 | Nick Weiss | M 30-39 | 6:05:06 |
| 91 | 2017 | Matthew Hanson | M 20-29 | 6:05:27 |
| 92 | 2018 | Jolene Sandoval | F 40-49 | 6:06:14 |
| 93 | 2018 | Ryan Kane | M 20-29 | 6:06:16 |
| 94 | 2017 | Jason Duelge | M 40-49 | 6:06:34 |
| 95 | 2019 | Katie Eloe | F 40-49 | 6:07:45 |
| 96 | 2018 | Cristian Robbins | M 30-39 | 6:08:27 |
| 97 | 2020 | David Brown | M 40-49 | 6:10:29 |
| 98 | 2018 | David Carey | M 30-39 | 6:12:19 |
| 99 | 2020 | Paul Wegner | M | 6:12:22 |
| 100 | 2016 | Lindsay Stansfield | F 30-39 | 6:12:38 |
