Solon, IA
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2023 | Phil Young | M 30-39 | 4:05:37 |
| 2 | 2023 | Nathan Shaffer | M 20-29 | 4:19:02 |
| 3 | 2023 | Jasper Halekas | M 40-49 | 4:25:19 |
| 4 | 2023 | Thatcher Krob | M 20-29 | 4:31:02 |
| 5 | 2023 | Brian Thorn | M 30-39 | 4:31:22 |
| 6 | 2023 | Mark Thompson | M 40-49 | 4:41:29 |
| 7 | 2023 | Jaclyn Noshay | F 20-29 | 4:44:40 |
| 8 | 2023 | Zach Slusher | M 20-29 | 4:48:09 |
| 9 | 2023 | Neil Coffman | M 30-39 | 5:01:15 |
| 10 | 2023 | Chad Weyant | M 40-49 | 5:03:41 |
| 11 | 2023 | James Hurst | M 30-39 | 5:10:54 |
| 12 | 2023 | Brent Kennicott | M 20-29 | 5:17:37 |
| 13 | 2023 | Bryan Powers | M 50-59 | 5:18:31 |
| 14 | 2023 | Tracy Meyerson | F 50-59 | 5:23:36 |
| 15 | 2023 | Cody Lyle | M < 20 | 5:31:04 |
| 16 | 2023 | William Sindelar | M 30-39 | 5:31:29 |
| 17 | 2023 | Josh Meggitt | M 50-59 | 5:34:05 |
| 18 | 2023 | David Mabon | M 40-49 | 5:34:08 |
| 19 | 2023 | Eric Munson | M 30-39 | 5:35:23 |
| 20 | 2023 | Thomas Shatzer | M 30-39 | 5:42:42 |
| 21 | 2023 | Kyle Weber | M 30-39 | 5:43:25 |
| 22 | 2023 | Haleigh Ehmsen | F 20-29 | 5:46:06 |
| 23 | 2023 | Bradley Soat | M 40-49 | 5:47:37 |
| 24 | 2023 | Eric Davis | M 30-39 | 5:48:29 |
| 25 | 2023 | Jackson Johnson | M 20-29 | 5:48:45 |
| 26 | 2023 | Elizabeth Krupicka | F 20-29 | 5:54:57 |
| 27 | 2023 | Mark Johnson | M 40-49 | 6:12:59 |
| 28 | 2023 | Bryan McCullar | M 40-49 | 6:15:25 |
| 29 | 2023 | Tiffany Gunhus | F 40-49 | 6:18:25 |
| 30 | 2023 | Mitchel Wantock | M 20-29 | 6:21:01 |
| 31 | 2023 | Matthew Goldthorpe | M 20-29 | 6:21:33 |
| 32 | 2023 | Mandi Pralle | F 40-49 | 6:29:56 |
| 33 | 2023 | Jen Even | F 30-39 | 6:37:43 |
| 34 | 2023 | Lauren Cronbaugh | F 50-59 | 6:47:43 |
| 35 | 2023 | Kody Gaul | M 20-29 | 6:57:41 |
| 36 | 2023 | Dan Falco | M 40-49 | 7:01:44 |
| 37 | 2023 | Chris Black | M 40-49 | 7:01:58 |
| 38 | 2023 | Kenn Trch | M 40-49 | 7:14:31 |
| 39 | 2023 | Janis Duffy | F 50-59 | 7:15:44 |
| 40 | 2023 | Bradley Muller | M 40-49 | 7:20:04 |
| 41 | 2023 | Ana Phillips | F 40-49 | 7:20:06 |
| 42 | 2023 | Brandon Moeller | M 30-39 | 7:26:05 |
| 43 | 2023 | Spencer Reed | M 40-49 | 7:34:12 |
| 44 | 2023 | Nathan Sumner | M 20-29 | 7:59:17 |
| 45 | 2023 | Vivek Karmarkar | M 30-39 | 8:33:46 |
| 46 | 2023 | Laurie Cooley | F 40-49 | 8:33:52 |
| 47 | 2023 | Adam Martin | M 30-39 | 8:57:42 |
