Fort Collins, CO
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2016 | Ryan Smith | M 30-39 | 7:20:27 |
| 2 | 2022 | Jonathan Rea | M 30-39 | 7:23:51 |
| 3 | 2022 | Drew Holmen | M 20-29 | 7:30:00 |
| 4 | 2012 | Ryan Burch | M 30-39 | 7:40:18 |
| 5 | 2018 | Jimmy Elam | M 30-39 | 7:40:25 |
| 6 | 2017 | Jim Rebenack | M 30-39 | 7:41:17 |
| 7 | 2023 | Ryan Montgomery | M 20-29 | 7:42:24 |
| 8 | 2013 | Joshua Arthur | M 20-29 | 7:44:54 |
| 9 | 2012 | Jim Rebenack | M 20-29 | 7:46:34 |
| 10 | 2016 | Kody Coxen | M 20-29 | 7:48:29 |
| 11 | 2019 | Tate Knight | M 20-29 | 7:49:23 |
| 12 | 2013 | Paul Hamilton | M 20-29 | 7:50:58 |
| 13 | 2014 | Jim Rebenack | M 30-39 | 7:52:18 |
| 14 | 2012 | Jason Koop | M 30-39 | 7:53:04 |
| 15 | 2023 | Bobby Peavey | M 30-39 | 7:54:08 |
| 16 | 2012 | Patrick Stewart | M 20-29 | 7:57:16 |
| 17 | 2021 | Jackson Brill | M 20-29 | 7:58:30 |
| 18 | 2016 | Frank Pipp | M 30-39 | 7:59:55 |
| 19 | 2013 | Ryan Burch | M 30-39 | 8:00:21 |
| 20 | 2012 | David Riddle | M 30-39 | 8:02:56 |
| 21 | 2017 | Daniel Metzger | M 20-29 | 8:04:07 |
| 22 | 2016 | John Fitzgerald | M 20-29 | 8:05:47 |
| 23 | 2018 | Frank Pipp | M 40-49 | 8:07:41 |
| 24 | 2021 | Gabe Joyes | M 30-39 | 8:09:40 |
| 25 | 2019 | Clark Messman | M 20-29 | 8:13:03 |
| 26 | 2013 | Michael Aish | M 30-39 | 8:14:15 |
| 27 | 2017 | Gabe Joyes | M 30-39 | 8:16:52 |
| 28 | 2015 | Ryan Burch | M 30-39 | 8:17:49 |
| 29 | 2012 | Corey Hanson | M 30-39 | 8:18:00 |
| 30 | 2012 | Jacob Rydman | M 20-29 | 8:18:08 |
| 31 | 2013 | Jim Rebenack | M 20-29 | 8:19:05 |
| 32 | 2014 | Jesse Langner | M 30-39 | 8:19:28 |
| 33 | 2013 | Jason Koop | M 30-39 | 8:21:39 |
| 34 | 2014 | Bryan Williams | M 30-39 | 8:23:55 |
| 35 | 2014 | Josh Vaughn | M 30-39 | 8:25:20 |
| 36 | 2017 | Frank Pipp | M 30-39 | 8:25:25 |
| 37 | 2016 | Timothy Olson | M 30-39 | 8:27:20 |
| 38 | 2023 | Forrest Barton | M 20-29 | 8:27:39 |
| 39 | 2018 | Oliver Knauer | M 20-29 | 8:29:21 |
| 40 | 2017 | Marianne Hogan | F 20-29 | 8:29:27 |
| 41 | 2016 | Elijah Flenner | M 40-49 | 8:32:04 |
| 42 | 2023 | Ryan Burch | M 40-49 | 8:33:17 |
| 43 | 2014 | Patrick Mcglade | M 20-29 | 8:33:24 |
| 44 | 2023 | Jordan Allison | M 30-39 | 8:33:54 |
| 45 | 2013 | Paul Terranova | M 30-39 | 8:34:38 |
| 46 | 2017 | Kaci Lickteig | F 30-39 | 8:37:26 |
| 47 | 2014 | Jason Koop | M 30-39 | 8:37:54 |
| 48 | 2015 | Frank Pipp | M 30-39 | 8:38:16 |
| 49 | 2021 | Christopher Hammes | M 20-29 | 8:38:40 |
| 50 | 2014 | Zeke Tiernan | M 30-39 | 8:38:47 |
| 51 | 2017 | Anna Mae Flynn | F 30-39 | 8:40:23 |
| 52 | 2014 | Mark Hammond | M 20-29 | 8:40:27 |
| 53 | 2013 | Michael Hinterberg | M 30-39 | 8:40:43 |
| 54 | 2014 | Michael Hewitt | M 40-49 | 8:41:53 |
| 55 | 2012 | Bryan Boots | M 30-39 | 8:42:40 |
| 56 | 2014 | Chuck Radford | M 40-49 | 8:43:04 |
| 57 | 2018 | Elijah Flenner | M 40-49 | 8:43:59 |
| 58 | 2016 | Lee Cordova | M 20-29 | 8:44:13 |
| 59 | 2017 | Christopher Hammes | M 20-29 | 8:45:20 |
| 60 | 2013 | Bryan Williams | M 30-39 | 8:45:21 |
| 61 | 2012 | Todd Gangelhoff | M 30-39 | 8:45:54 |
| 62 | 2023 | Brett Brock | M 40-49 | 8:47:32 |
| 63 | 2013 | Troy Howard | M 40-49 | 8:47:41 |
| 64 | 2016 | Cody Moore | M 20-29 | 8:47:49 |
| 65 | 2018 | Patrick Mcglade | M 20-29 | 8:47:59 |
| 66 | 2021 | Christopher Copenhaver | M 40-49 | 8:48:02 |
| 67 | 2023 | Sam Beal | M 20-29 | 8:48:30 |
| 68 | 2012 | Michael Hinterberg | M 30-39 | 8:49:19 |
| 69 | 2018 | Nick Pedatella | M 30-39 | 8:49:50 |
| 70 | 2018 | Addie Bracy | F 30-39 | 8:51:18 |
| 71 | 2013 | Nicholas Davis | M 20-29 | 8:52:07 |
| 72 | 2023 | Joe Huyett | M 30-39 | 8:53:01 |
| 73 | 2018 | Clint Anders | M 20-29 | 8:53:18 |
| 74 | 2012 | Ryan Phillips | M 40-49 | 8:53:40 |
| 75 | 2020 | Addie Bracy | F 30-39 | 8:54:23 |
| 76 | 2017 | Aaron Youngberg | M 30-39 | 8:55:06 |
| 77 | 2012 | Paul Terranova | M 30-39 | 8:55:22 |
| 78 | 2023 | Drew Stuart | M 20-29 | 8:55:35 |
| 79 | 2014 | John Fitzgerald | M 20-29 | 8:57:26 |
| 80 | 2016 | Andrew Bainbridge | M 20-29 | 8:59:16 |
| 81 | 2014 | Becky Wheeler | F 30-39 | 8:59:58 |
| 82 | 2018 | Tyler Keyworth | M 30-39 | 9:00:35 |
| 83 | 2014 | Jason Ostrom | M 30-39 | 9:01:43 |
| 84 | 2012 | Eric Truhe | M 30-39 | 9:02:25 |
| 85 | 2023 | David Harning | M 30-39 | 9:03:36 |
| 86 | 2018 | Michele Yates | F 30-39 | 9:04:37 |
| 87 | 2017 | Elijah Flenner | M 40-49 | 9:04:40 |
| 88 | 2022 | Michael Mitchell | M 20-29 | 9:05:20 |
| 89 | 2013 | Sam Malmberg | M 20-29 | 9:06:40 |
| 90 | 2012 | Scott Tucker | M 50-59 | 9:07:05 |
| 91 | 2018 | Kris Tyson | M 30-39 | 9:07:32 |
| 92 | 2018 | Benjamin Bucklin | M 30-39 | 9:07:55 |
| 93 | 2014 | Michael Hinterberg | M 30-39 | 9:07:56 |
| 94 | 2019 | Addie Bracy | F 30-39 | 9:09:22 |
| 95 | 2016 | Russell Kalbach | M 30-39 | 9:10:06 |
| 96 | 2014 | Darcy Piceu | F 30-39 | 9:11:08 |
| 97 | 2012 | Donnie Haubert | M 30-39 | 9:11:13 |
| 98 | 2013 | David Ruttum | M 30-39 | 9:12:57 |
| 99 | 2015 | Michael Hinterberg | M 30-39 | 9:14:09 |
| 100 | 2018 | Nicholas Davis | M 20-29 | 9:14:33 |
