Nampa, ID
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2013 | David Barrett | M 50-59 | 21:06:05 |
| 2 | 2013 | Sam Collier | M 60-69 | 22:39:53 |
| 3 | 2013 | Gus Hood | M 30-39 | 22:52:22 |
| 4 | 2013 | Cassidy Hood | M 30-39 | 23:33:45 |
| 5 | 2013 | Emily Berriochoa | F 30-39 | 26:55:50 |
| 6 | 2013 | Michael Monaghan | M 30-39 | 27:28:57 |
| 7 | 2013 | Donn Miller | M 60-69 | 28:18:35 |
| 8 | 2013 | Galen Garrison | M 40-49 | 29:23:58 |
| 9 | 2013 | Ulli Kamm | M 60-69 | 29:31:17 |
