Dubuque, IA
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2018 | Jon Noll | M 30-39 | 17:45:20 |
| 2 | 2020 | Tom Rauen | M 30-39 | 18:13:49 |
| 3 | 2024 | Nathan Shaffer | M 20-29 | 18:49:00 |
| 4 | 2019 | Cody West | M 20-29 | 19:04:02 |
| 5 | 2021 | Timothy Adamski | M 30-39 | 19:10:19 |
| 6 | 2024 | Jacob Halstrom | M 20-29 | 19:13:56 |
| 7 | 2024 | Chad Fridley | M 40-49 | 19:34:45 |
| 8 | 2023 | Collin Buck | M 20-29 | 19:53:19 |
| 9 | 2022 | Bren Raschke | M 30-39 | 19:53:34 |
| 10 | 2024 | Brian Thorn | M 40-49 | 20:05:18 |
| 11 | 2023 | Rj Montes | M 40-49 | 20:10:10 |
| 12 | 2023 | Chad Fridley | M 30-39 | 20:15:07 |
| 13 | 2021 | Michael Palo | M 20-29 | 20:17:30 |
| 14 | 2024 | Matthias Kemmeren | M 40-49 | 20:26:52 |
| 15 | 2021 | Jeremiah Clark | M 20-29 | 20:27:31 |
| 16 | 2021 | Kevin Tiffany | M 40-49 | 20:37:49 |
| 17 | 2019 | Craig Mason | M 40-49 | 20:44:14 |
| 18 | 2022 | Christopher Weber | M 40-49 | 20:44:20 |
| 19 | 2021 | Chad Fridley | M 30-39 | 20:49:56 |
| 20 | 2024 | Desmond Cariveau | M 30-39 | 21:07:14 |
| 21 | 2023 | Brian Thorn | M 30-39 | 21:12:55 |
| 22 | 2024 | Garrett Nelson | M 30-39 | 21:23:00 |
| 23 | 2021 | Jefferey Pratt | M 30-39 | 21:27:03 |
| 24 | 2020 | Khris Vickroy | M 40-49 | 21:28:35 |
| 25 | 2020 | Scott Kentner | M 30-39 | 21:32:40 |
| 26 | 2020 | David Schmidt | M 40-49 | 21:38:20 |
| 27 | 2019 | Dimitri Drekonja | M 40-49 | 21:39:18 |
| 28 | 2022 | Andy Newman | M 40-49 | 21:45:38 |
| 29 | 2020 | Bren Raschke | M 30-39 | 21:47:12 |
| 30 | 2020 | Jeremiah Clark | M 20-29 | 21:47:12 |
| 31 | 2024 | Bren Raschke | M 30-39 | 21:53:21 |
| 32 | 2020 | Chad Fridley | M 30-39 | 21:59:09 |
| 33 | 2024 | Isaac Schuetz | M 20-29 | 22:03:14 |
| 34 | 2021 | Wade Kragtorp | M 40-49 | 22:04:08 |
| 35 | 2024 | Mary Namestnik | F 30-39 | 22:05:23 |
| 36 | 2024 | Collin Buck | M 20-29 | 22:10:18 |
| 37 | 2019 | Jacob Bauer | M 20-29 | 22:11:29 |
| 38 | 2022 | Chad Fridley | M 30-39 | 22:26:46 |
| 39 | 2024 | Jackson Espeset | M 30-39 | 22:32:06 |
| 40 | 2019 | Joe Hesselman | M 30-39 | 22:32:57 |
| 41 | 2019 | Chad Fridley | M 30-39 | 22:33:20 |
| 42 | 2018 | Scott Snell | M 30-39 | 22:38:10 |
| 43 | 2023 | Andy Newman | M 40-49 | 22:38:15 |
| 44 | 2024 | Beau Westpfahl | M 30-39 | 22:41:57 |
| 45 | 2020 | Mikel Markey | M 30-39 | 22:46:03 |
| 46 | 2020 | Landon Geater | M 30-39 | 22:46:03 |
| 47 | 2021 | Bren Raschke | M 30-39 | 22:49:42 |
| 48 | 2023 | Ellyse Ungs | F 30-39 | 22:49:55 |
| 49 | 2021 | Christopher Weber | M 40-49 | 22:51:12 |
| 50 | 2021 | Luke Schmidt | M 20-29 | 22:53:35 |
| 51 | 2023 | Daniel Doerfler | M 40-49 | 22:58:22 |
| 52 | 2024 | Andy Newman | M 40-49 | 23:07:06 |
| 53 | 2021 | Anna Curtis | F 20-29 | 23:10:28 |
| 54 | 2024 | Lily Medina | F 40-49 | 23:11:55 |
| 55 | 2021 | Trent Saari | M 30-39 | 23:13:46 |
| 56 | 2024 | Raymond Cummings | M 30-39 | 23:15:09 |
| 57 | 2020 | Christopher Weber | M 40-49 | 23:17:43 |
| 58 | 2021 | Stephen Foster | M 50-59 | 23:23:11 |
| 59 | 2023 | Christopher Weber | M 50-59 | 23:23:21 |
| 60 | 2023 | Jacob Daul | M 40-49 | 23:25:33 |
| 61 | 2024 | Blake Colton | M 30-39 | 23:27:12 |
| 62 | 2024 | Daniel Doerfler | M 40-49 | 23:28:48 |
| 63 | 2021 | Jeremy Wittrock | M 30-39 | 23:29:24 |
| 64 | 2021 | Simeon Bukacek | M 40-49 | 23:32:29 |
| 65 | 2023 | Samuel Fischer | M 20-29 | 23:33:02 |
| 66 | 2024 | Neil Coffman | M 30-39 | 23:35:15 |
| 67 | 2021 | Tsukasa Ogihara | M 30-39 | 23:35:28 |
| 68 | 2024 | Dave Smith | M 40-49 | 23:37:52 |
| 69 | 2020 | Jen Even | F 30-39 | 23:42:35 |
| 70 | 2020 | Kelsey Barale | F 30-39 | 23:46:25 |
| 71 | 2024 | Nick Drahozal | M 20-29 | 23:50:41 |
| 72 | 2022 | Chris Beveroth | M 30-39 | 23:51:22 |
| 73 | 2023 | Bryan Powers | M 50-59 | 23:53:18 |
| 74 | 2020 | Christine Burns | F 30-39 | 23:53:29 |
| 75 | 2020 | Tabetha Wolfe | F 30-39 | 24:01:45 |
| 76 | 2020 | Shannon Brown | M 30-39 | 24:05:13 |
| 77 | 2023 | Eric Davis | M 40-49 | 24:06:47 |
| 78 | 2020 | Mitchell Mcmahon | M 30-39 | 24:11:24 |
| 79 | 2023 | Ryan Koresko | M 30-39 | 24:17:28 |
| 80 | 2022 | Tiffany Gunhus | F 40-49 | 24:21:27 |
| 81 | 2020 | Melissa Taylor | F 30-39 | 24:22:38 |
| 82 | 2019 | Margaret Macdonald | F 30-39 | 24:24:15 |
| 83 | 2019 | Jason Harris | M 40-49 | 24:27:00 |
| 84 | 2018 | Ty Kleiner | M 40-49 | 24:30:35 |
| 85 | 2018 | Josh Miller | M 40-49 | 24:35:30 |
| 86 | 2022 | Carl Burdey | M 30-39 | 24:35:58 |
| 87 | 2020 | Hallie Martin | F 20-29 | 24:41:46 |
| 88 | 2023 | Lily Medina | F 40-49 | 24:46:20 |
| 89 | 2022 | Nathan Munshower | M 20-29 | 24:50:39 |
| 90 | 2022 | Jason Paris | M 30-39 | 24:52:59 |
| 91 | 2019 | Barry Sackett | M 50-59 | 24:56:40 |
| 92 | 2019 | Joseph Smith | M 40-49 | 24:56:45 |
| 93 | 2019 | Nicholas Mitchell | M 30-39 | 24:56:47 |
| 94 | 2019 | Michael Borst | M 20-29 | 25:00:15 |
| 95 | 2022 | Mike Soltys | M 50-59 | 25:07:12 |
| 96 | 2024 | Caius Anderson | M 30-39 | 25:13:23 |
| 97 | 2021 | Al Mullenbach | M 50-59 | 25:13:37 |
| 98 | 2018 | Jen Even | F 30-39 | 25:15:55 |
| 99 | 2022 | Nick Maas | M 40-49 | 25:20:41 |
| 100 | 2024 | Bradley Soat | M 40-49 | 25:25:51 |
