Walden, CO
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2013 | Juan Carlos Sagastume | M 40-49 | 27:56:11 |
| 2 | 2014 | Charlie Scott | M 50-59 | 31:01:00 |
| 3 | 2013 | Ray Sanchez | M 40-49 | 35:23:00 |
| 4 | 2014 | Paul Valentine | M 20-29 | 36:45:00 |
| 5 | 2013 | Buddy Juusola | M 30-39 | 37:44:26 |
| 6 | 2014 | Shawna Wentlandt | F 30-39 | 37:51:00 |
| 7 | 2013 | John Hobbs | M 60-69 | 42:18:54 |
