Cat Spring, TX
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2020 | Nele Lefeldt | F 30-39 | 10:18:13 |
| 2 | 2020 | Russ Ford | M 40-49 | 11:03:27 |
| 3 | 2020 | Lara Schick | F 30-39 | 12:04:52 |
| 4 | 2020 | Ricky Guadarrama | M 40-49 | 12:54:26 |
| 5 | 2020 | Juan Murillo | M 40-49 | 13:01:23 |
| 6 | 2020 | Daniel Mullen | M 40-49 | 13:39:24 |
| 7 | 2020 | Fred Steubing | M 40-49 | 13:47:28 |
| 8 | 2020 | Aracely Richardson | F 30-39 | 14:04:41 |
| 9 | 2020 | Reagan Foxley | M 20-29 | 15:13:46 |
| 10 | 2020 | Dan Greenberg | M 40-49 | 15:13:48 |
| 11 | 2020 | Michael Fenton | M 30-39 | 15:25:16 |
| 12 | 2020 | Leah Brasher | F 40-49 | 15:43:10 |
| 13 | 2020 | Alberto Medellin | M 40-49 | 16:43:50 |
| 14 | 2020 | Marc Henn | M 40-49 | 16:54:42 |
| 15 | 2020 | Jon Addison | M 30-39 | 17:14:47 |
| 16 | 2020 | Brandon Durio | M 30-39 | 17:28:43 |
| 17 | 2020 | Bob Duquesnay | M 50-59 | 17:28:53 |
| 18 | 2020 | Tim Pearson | M 40-49 | 18:11:17 |
| 19 | 2020 | D'anna Durham | F 50-59 | 19:34:40 |
| 20 | 2020 | Iain Wallace | M 50-59 | 19:34:57 |
| 21 | 2020 | Hiroshi Hamada | M 50-59 | 21:59:07 |
| 22 | 2020 | Kristina Gerken | F 20-29 | 22:34:50 |
| 23 | 2020 | Ryan Byers | M 30-39 | 23:23:38 |
| 24 | 2020 | David Dreher | M 40-49 | 23:42:35 |
| 25 | 2020 | Alonso Fernández | M 20-29 | 26:20:17 |
| 26 | 2020 | Elva Martinez | F 40-49 | 26:41:01 |
| 27 | 2020 | Rafael Bullman | M 50-59 | 28:19:30 |
