Colorado Springs, CO
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2017 | Mario Macias | M 30-39 | 7:38:56 |
| 2 | 2016 | Mario Macias | M 30-39 | 7:39:53 |
| 3 | 2015 | Ryan Smith | M 30-39 | 8:09:56 |
| 4 | 2019 | Cory Logsdon | M 30-39 | 8:20:45 |
| 5 | 2017 | Eric Lipuma | M 20-29 | 8:30:22 |
| 6 | 2019 | Robert Wiltshire | M 30-39 | 8:31:54 |
| 7 | 2018 | Troy Kellenberger | M 20-29 | 8:37:23 |
| 8 | 2019 | Kaci Lickteig | F 30-39 | 8:38:04 |
| 9 | 2019 | Michael Martinez | M 30-39 | 8:46:50 |
| 10 | 2017 | Byron Critchfield | M 30-39 | 8:47:53 |
| 11 | 2019 | Graham Shalvoy | M 30-39 | 8:59:52 |
| 12 | 2018 | Ryan Denison | M 30-39 | 9:01:05 |
| 13 | 2021 | Mark Marzen | M 30-39 | 9:05:58 |
| 14 | 2017 | Jason Giesler | M 40-49 | 9:13:24 |
| 15 | 2021 | Matt Taverner | M 30-39 | 9:13:47 |
| 16 | 2015 | Brad Poppele | M 40-49 | 9:23:58 |
| 17 | 2019 | Logan Hjelmstad | M 20-29 | 9:24:33 |
| 18 | 2016 | Tyler Keyworth | M 30-39 | 9:26:24 |
| 19 | 2016 | Donnacha Cassidy | M 20-29 | 9:29:11 |
| 20 | 2021 | Shawn Jakubowski | M 30-39 | 9:29:55 |
| 21 | 2018 | Evan Kimber | M 40-49 | 9:31:23 |
| 22 | 2015 | Dan Springborn | M 30-39 | 9:32:47 |
| 23 | 2023 | Samuel Schillinger | M 20-29 | 9:35:06 |
| 24 | 2019 | Cat Bradley | F 20-29 | 9:35:10 |
| 25 | 2018 | Matt Preslar | M 40-49 | 9:39:06 |
| 26 | 2017 | Michael Martinez | M 30-39 | 9:43:03 |
| 27 | 2022 | Graham Peet | M 20-29 | 9:44:45 |
| 28 | 2018 | Michael Nothem | M 20-29 | 9:44:53 |
| 29 | 2021 | Matthew McHugh | M 40-49 | 9:49:31 |
| 30 | 2022 | David Rhodes | M 50-59 | 9:50:55 |
| 31 | 2021 | Conner Parsons | M 30-39 | 9:52:14 |
| 32 | 2015 | Patrick Stephens | M 20-29 | 9:57:42 |
| 33 | 2017 | Ryan Phillips | M 30-39 | 9:59:45 |
| 34 | 2017 | Becky Lynn | F 20-29 | 10:00:31 |
| 35 | 2018 | Mitch Klomp | M 20-29 | 10:02:40 |
| 36 | 2017 | Scott Schrader | M 30-39 | 10:03:09 |
| 37 | 2017 | Micah Morgan | M 30-39 | 10:05:27 |
| 38 | 2022 | Hiroshi Kawakatsu | M 20-29 | 10:05:36 |
| 39 | 2017 | Zachary Van Abbema | M 30-39 | 10:09:34 |
| 40 | 2016 | Stormy Phillips | M 30-39 | 10:09:39 |
| 41 | 2021 | Trevor Heller | M 20-29 | 10:09:43 |
| 42 | 2016 | Amanda Morgenstern | F 20-29 | 10:09:48 |
| 43 | 2017 | Jennie Yeaman | F 20-29 | 10:10:25 |
| 44 | 2021 | Matt Dulin | M 30-39 | 10:10:31 |
| 45 | 2021 | Meghan Heneghan | F 20-29 | 10:11:09 |
| 46 | 2023 | Jonathan Cohen | M 40-49 | 10:12:10 |
| 47 | 2015 | Kerrie Bruxvoort | F 30-39 | 10:16:19 |
| 48 | 2015 | Silke Koester | F 30-39 | 10:16:19 |
| 49 | 2018 | Bryan Dayton | M 40-49 | 10:19:34 |
| 50 | 2021 | Jonathan Edwards | M 30-39 | 10:20:06 |
| 51 | 2023 | Taylor Reffett | F 20-29 | 10:20:53 |
| 52 | 2021 | William Bouldin | M 30-39 | 10:22:29 |
| 53 | 2019 | Austin Mallet | M 20-29 | 10:22:53 |
| 54 | 2022 | Kevin Porter | M 40-49 | 10:27:07 |
| 55 | 2019 | Tyler Holderby | M 20-29 | 10:27:42 |
| 56 | 2022 | Mark Ryan | M 50-59 | 10:27:58 |
| 57 | 2017 | Joe Miller | M 40-49 | 10:29:04 |
| 58 | 2018 | Adrian Stanciu | M 40-49 | 10:31:58 |
| 59 | 2023 | Brian Pasmor | M 20-29 | 10:33:02 |
| 60 | 2021 | Jonathan Lundy | M 40-49 | 10:33:18 |
| 61 | 2017 | Richard Handley | M 20-29 | 10:35:17 |
| 62 | 2021 | Ashton Keck | F 30-39 | 10:36:21 |
| 63 | 2016 | Elias Hunerdosse | M 30-39 | 10:39:00 |
| 64 | 2019 | Joanna Marczyk | F 20-29 | 10:40:22 |
| 65 | 2017 | Jona Harold | M 30-39 | 10:41:05 |
| 66 | 2022 | Tristan Denny | M 20-29 | 10:42:09 |
| 67 | 2019 | Nathan Kot | M 30-39 | 10:43:13 |
| 68 | 2016 | Evan Williams | F 30-39 | 10:43:50 |
| 69 | 2018 | Nick Leuck | M 30-39 | 10:44:02 |
| 70 | 2018 | Aj Haney | M 20-29 | 10:46:17 |
| 71 | 2018 | Kaci Lickteig | F 30-39 | 10:47:31 |
| 72 | 2017 | Kandy Ferris | F 40-49 | 10:47:35 |
| 73 | 2019 | Kevin Iverson | M 20-29 | 10:48:03 |
| 74 | 2019 | Rick Hessek | M 50-59 | 10:50:38 |
| 75 | 2019 | Dreama Walton | F 30-39 | 10:52:12 |
| 76 | 2021 | Eric Meckel | M 30-39 | 10:52:38 |
| 77 | 2019 | James Flanary | M 40-49 | 10:53:09 |
| 78 | 2017 | Steve Crumpler | M 30-39 | 10:53:56 |
| 79 | 2017 | James Flanary | M 30-39 | 10:55:33 |
| 80 | 2019 | Jared Elerick | M 20-29 | 10:55:42 |
| 81 | 2019 | Kim O'Malley | F 40-49 | 10:56:52 |
| 82 | 2023 | Amber Hardwig | F 40-49 | 10:56:53 |
| 83 | 2016 | Dave Corsten | M 40-49 | 10:58:17 |
| 84 | 2018 | Scott Klopfenstein | M 40-49 | 10:58:59 |
| 85 | 2019 | Yevgeniy Ten | M 20-29 | 10:59:27 |
| 86 | 2015 | Scott Klopfenstein | M 40-49 | 10:59:59 |
| 87 | 2019 | Christian Arguello | M 20-29 | 11:00:44 |
| 88 | 2018 | James Flanary | M 30-39 | 11:00:50 |
| 89 | 2018 | Christian Arguello | M 20-29 | 11:00:58 |
| 90 | 2021 | Matthew Victor | M 40-49 | 11:01:24 |
| 91 | 2022 | Matt Elam | M 30-39 | 11:01:51 |
| 92 | 2023 | Bradley Duplant | M 40-49 | 11:02:57 |
| 93 | 2016 | Brooks Williams | M 30-39 | 11:06:25 |
| 94 | 2017 | Xavier Mendez | M 30-39 | 11:07:54 |
| 95 | 2022 | Kristin Marshall | F 40-49 | 11:08:21 |
| 96 | 2022 | Jake Epp | M 20-29 | 11:10:16 |
| 97 | 2016 | Joe Miller | M 40-49 | 11:10:17 |
| 98 | 2021 | Stefan Wahkinney | M 30-39 | 11:10:34 |
| 99 | 2018 | Alex Agne | M 20-29 | 11:13:41 |
| 100 | 2017 | Alan Fischer | M 30-39 | 11:14:58 |
