Huntsville, TX
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2011 | Ian Sharman | M 30-39 | 12:44:33 |
| 2 | 1996 | Eric Clifton | M 30-39 | 13:16:02 |
| 3 | 2006 | Jorge Pacheco | M 30-39 | 13:16:56 |
| 4 | 2014 | Matthew Laye | M 30-39 | 13:17:42 |
| 5 | 2011 | Anton Krupicka | M 20-29 | 13:18:52 |
| 6 | 2012 | Hal Koerner | M 30-39 | 13:24:52 |
| 7 | 2011 | Hal Koerner | M 30-39 | 13:26:19 |
| 8 | 2007 | Anton Krupicka | M 20-29 | 13:32:20 |
| 9 | 2015 | Ian Sharman | M 30-39 | 13:32:44 |
| 10 | 2014 | Ian Sharman | M 30-39 | 13:38:03 |
| 11 | 2017 | James Stewart | M 40-49 | 13:39:13 |
| 12 | 2023 | Daniel Frank | M 30-39 | 13:42:18 |
| 13 | 1997 | Ben Hian | M 20-29 | 13:42:57 |
| 14 | 2017 | Ronnie Delzer | M 30-39 | 13:44:28 |
| 15 | 2016 | Ian Sharman | M 30-39 | 13:45:03 |
| 16 | 2014 | Jared Hazen | M < 20 | 13:57:17 |
| 17 | 2015 | Marco Bonfiglio | M 30-39 | 13:57:30 |
| 18 | 2019 | David Laney | M 30-39 | 14:03:17 |
| 19 | 2017 | Matthew Urbanski | M 30-39 | 14:04:08 |
| 20 | 2015 | Paul Terranova | M 40-49 | 14:05:17 |
| 21 | 2015 | Sam Skeels | M 30-39 | 14:11:40 |
| 22 | 2008 | Jorge Pacheco | M 40-49 | 14:12:00 |
| 23 | 2005 | Jorge Pacheco | M 30-39 | 14:14:12 |
| 24 | 2015 | Ronnie Delzer | M 30-39 | 14:15:53 |
| 25 | 2012 | Karl Meltzer | M 40-49 | 14:17:42 |
| 26 | 1996 | Ben Hian | M 20-29 | 14:19:28 |
| 27 | 2015 | Nicole Studer | F 30-39 | 14:22:18 |
| 28 | 2016 | Paul Terranova | M 40-49 | 14:24:05 |
| 29 | 2021 | Devon Olson | M 30-39 | 14:25:32 |
| 30 | 2011 | Karl Meltzer | M 40-49 | 14:27:20 |
| 31 | 2013 | Mike Morton | M 40-49 | 14:28:09 |
| 32 | 2012 | Oswaldo Lopez | M 40-49 | 14:30:58 |
| 33 | 2000 | Jim Garcia | M 40-49 | 14:35:27 |
| 34 | 2003 | Serge Arbona | M 30-39 | 14:37:45 |
| 35 | 2002 | Scott Eppelman | M 30-39 | 14:41:41 |
| 36 | 2017 | Mario Mendoza | M 30-39 | 14:41:44 |
| 37 | 2015 | Henrik Westerlin | M 30-39 | 14:42:18 |
| 38 | 1999 | Joe Hildebrand | M 40-49 | 14:47:44 |
| 39 | 1993 | Don Aycock | M 40-49 | 14:48:45 |
| 40 | 2022 | Robert Landauer | M 30-39 | 14:50:04 |
| 41 | 2015 | James Elson | M 30-39 | 14:50:17 |
| 42 | 2002 | Blake Wood | M 40-49 | 14:51:05 |
| 43 | 2023 | Ferdinand-Clovis Airault | M 30-39 | 14:51:36 |
| 44 | 2007 | Akos Konya | M 30-39 | 14:51:54 |
| 45 | 2018 | Ronnie Delzer | M 30-39 | 14:52:37 |
| 46 | 2015 | Nathan Leehman | M 40-49 | 14:55:15 |
| 47 | 2016 | Sabrina Little | F 20-29 | 14:55:50 |
| 48 | 1998 | Ben Hian | M 20-29 | 14:56:18 |
| 49 | 2006 | Andy Jones-Wilkins | M 30-39 | 14:56:55 |
| 50 | 2023 | Zach Bitter | M 30-39 | 14:57:04 |
| 51 | 2007 | Jenn Shelton | F 20-29 | 14:57:18 |
| 52 | 2010 | Gregory Crowther | M 30-39 | 14:58:32 |
| 53 | 2012 | Brooks Williams | M 30-39 | 14:58:37 |
| 54 | 2019 | Catlow Shipek | M 40-49 | 15:04:42 |
| 55 | 2015 | Ezra Becker | M 20-29 | 15:13:18 |
| 56 | 2005 | Andy Jones-Wilkins | M 30-39 | 15:14:09 |
| 57 | 2015 | Lindsay Hamoudi | M 30-39 | 15:19:20 |
| 58 | 2008 | Aaron Schwartzbard | M 30-39 | 15:20:00 |
| 59 | 2000 | Scott Eppelman | M 30-39 | 15:21:45 |
| 60 | 2020 | Evan Dare | M 30-39 | 15:23:03 |
| 61 | 2018 | Sabrina Little | F 30-39 | 15:23:36 |
| 62 | 2014 | Steve Speirs | M 40-49 | 15:26:25 |
| 63 | 2017 | Chad Lasater | M 40-49 | 15:28:27 |
| 64 | 2020 | Blake Hilty | M 30-39 | 15:28:59 |
| 65 | 2020 | Jeffrey Urbanski | M 30-39 | 15:30:03 |
| 66 | 2014 | Neal Gorman | M 30-39 | 15:31:34 |
| 67 | 2021 | Luis Resendiz | M 30-39 | 15:32:11 |
| 68 | 2023 | Wataru Iino | M 40-49 | 15:32:56 |
| 69 | 2011 | Elizabeth Howard | F 30-39 | 15:33:09 |
| 70 | 2015 | Liza Howard | F 40-49 | 15:34:34 |
| 71 | 2005 | Paul Frost | M 30-39 | 15:35:28 |
| 72 | 2012 | Josh Katzman | M 30-39 | 15:35:57 |
| 73 | 2021 | Thomas Orf | M 40-49 | 15:40:51 |
| 74 | 2021 | James Strahorn | M 20-29 | 15:40:53 |
| 75 | 2014 | Nicole Studer | F 30-39 | 15:42:04 |
| 76 | 2010 | Elizabeth Howard | F 30-39 | 15:45:03 |
| 77 | 2014 | Kaci Lickteig | F 20-29 | 15:45:32 |
| 78 | 2015 | Matt Smith | M 30-39 | 15:49:06 |
| 79 | 2015 | Peter Hogg | M 30-39 | 15:49:42 |
| 80 | 2014 | Joshua Finger | M 40-49 | 15:49:46 |
| 81 | 2006 | Guillermo Medina | M 30-39 | 15:54:50 |
| 82 | 2014 | Jason Lantz | M 30-39 | 15:54:55 |
| 83 | 1993 | Ray Scannell | M 40-49 | 15:54:55 |
| 84 | 2005 | Scott Eppelman | M 30-39 | 15:55:25 |
| 85 | 2002 | Ann Heaslett | F 30-39 | 15:57:20 |
| 86 | 2006 | David Bursler | M 40-49 | 15:57:25 |
| 87 | 2009 | Andy Jones-Wilkins | M 40-49 | 15:57:54 |
| 88 | 2011 | Brad Reed | M 20-29 | 15:58:38 |
| 89 | 2011 | Paul Hopwood | M 40-49 | 15:59:35 |
| 90 | 1998 | Bill Gardner | M 30-39 | 16:00:05 |
| 91 | 2007 | Thomas Whalen | M 40-49 | 16:00:48 |
| 92 | 2004 | Rainer Koch | M 20-29 | 16:02:10 |
| 93 | 2013 | Nathan Leehman | M 30-39 | 16:02:27 |
| 94 | 2000 | Janice Anderson | F 30-39 | 16:03:30 |
| 95 | 2022 | Ramon Rosales Jr | M 40-49 | 16:05:11 |
| 96 | 2022 | Thomas Orf | M 40-49 | 16:07:20 |
| 97 | 2014 | Ford Smith | M < 20 | 16:09:06 |
| 98 | 2000 | David Jones | M 40-49 | 16:09:35 |
| 99 | 2009 | Scott Jaime | M 30-39 | 16:09:49 |
| 100 | 2015 | Michael Alfred | M 30-39 | 16:12:07 |
