Holston River Endurance Challenge
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2016 | James Barnard | M 20-29 | 18:11:05 |
| 2 | 2018 | James Barnard | M 30-39 | 18:35:37 |
| 3 | 2015 | James Barnard | M 20-29 | 21:03:22 |
| 4 | 2016 | Rick Burleson | M 40-49 | 21:49:24 |
| 5 | 2017 | Chris Hoggle | M 40-49 | 25:39:05 |
| 6 | 2017 | Mary Baniak | F 40-49 | 25:40:04 |
| 7 | 2016 | Isaac O'Dell | M 30-39 | 25:55:18 |
| 8 | 2015 | Jeff Foes | M 40-49 | 26:25:00 |
| 9 | 2016 | John Dufour | M 40-49 | 27:12:27 |
| 10 | 2015 | Stephanie Johnson | F 50-59 | 28:13:26 |
| 11 | 2016 | Rob Thomas II | M 50-59 | 28:31:08 |
| 12 | 2016 | Laurie Matecki | F 30-39 | 28:54:37 |
| 13 | 2017 | John Dufour | M 40-49 | 28:59:05 |
| 14 | 2018 | Robert Smith | M 40-49 | 29:14:25 |
| 15 | 2016 | Michael Stefanon | M 40-49 | 29:19:33 |
| 16 | 2017 | Ronnie Ratliff | M 50-59 | 30:51:34 |
| 17 | 2015 | Kody Kubbs | M 30-39 | 30:55:50 |
| 18 | 2016 | Jon Reynolds | M 50-59 | 31:05:23 |
| 19 | 2015 | Ashleigh Syverson | F 20-29 | 31:07:40 |
| 20 | 2018 | Charlotte Corriher | F 50-59 | 31:28:38 |
| 21 | 2015 | Timothy Svecz | M 30-39 | 32:42:15 |
| 22 | 2017 | Joel Johns | M 40-49 | 33:21:15 |
| 23 | 2016 | Drew Coombes | M 30-39 | 33:32:22 |
| 24 | 2016 | Bret Murphy | M 50-59 | 33:32:31 |
| 25 | 2016 | Jennifer Ralston | F 30-39 | 33:49:59 |
| 26 | 2016 | Eric Brumbalow | M 20-29 | 34:07:58 |
| 27 | 2015 | Patty Bates | F 40-49 | 34:09:05 |
| 28 | 2017 | Derek Mullins | M 40-49 | 34:43:52 |
| 29 | 2018 | Savanna Moeller | F 20-29 | 34:56:10 |