Stillwater, OK
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2013 | Daniel Ellis | M 30-39 | 3:34:12 |
| 2 | 2012 | Scott Downard | M 20-29 | 3:39:57 |
| 3 | 2000 | Charl Mattheus | M 30-39 | 3:48:14 |
| 4 | 2021 | Jay Jump | M 40-49 | 3:54:19 |
| 5 | 2010 | Jay Jump | M 20-29 | 3:56:13 |
| 6 | 2015 | Victor Brown | M 20-29 | 3:57:47 |
| 7 | 2005 | Josh Stewart | M < 20 | 4:01:09 |
| 8 | 2012 | Troy Albright | M 40-49 | 4:04:35 |
| 9 | 2014 | Brandon Purdeu | M 20-29 | 4:04:46 |
| 10 | 2016 | Chris McClure | M 30-39 | 4:05:10 |
| 11 | 2021 | Eric London | M 30-39 | 4:06:41 |
| 12 | 1999 | Phil Sheridan | M 40-49 | 4:09:33 |
| 13 | 2000 | Phil Sheridan | M 40-49 | 4:11:16 |
| 14 | 2016 | Dylan Allen | M 30-39 | 4:11:39 |
| 15 | 1999 | Eddie Mulkey | M 40-49 | 4:12:57 |
| 16 | 2017 | Dylan Allen | M 30-39 | 4:13:31 |
| 17 | 2008 | Matt Aguero | M 20-29 | 4:14:31 |
| 18 | 2007 | Michael Adams | M 30-39 | 4:15:23 |
| 19 | 2010 | Michael Adams | M 30-39 | 4:19:36 |
| 20 | 2016 | Braden Robbins | M 20-29 | 4:20:24 |
| 21 | 2012 | Nick Seymour | M 30-39 | 4:21:43 |
| 22 | 2013 | Brett Jensen | M 20-29 | 4:21:47 |
| 23 | 2016 | Justin Walker | M 30-39 | 4:21:55 |
| 24 | 2004 | Phil Sheridan | M 40-49 | 4:23:18 |
| 25 | 2008 | Michael Adams | M 30-39 | 4:23:46 |
| 26 | 2014 | Justin Franklin | M 20-29 | 4:24:53 |
| 27 | 2015 | Dylan Allen | M 30-39 | 4:26:00 |
| 28 | 2021 | Mindaugas Pukstas | M 40-49 | 4:26:49 |
| 29 | 1999 | Randy Albrecht | M 40-49 | 4:27:20 |
| 30 | 2012 | Brandon Bleakley | M 30-39 | 4:27:21 |
| 31 | 2016 | Stormy Phillips | M 30-39 | 4:28:24 |
| 32 | 2009 | Michael Adams | M 30-39 | 4:29:54 |
| 33 | 2013 | Jonathan Hanisch | M 20-29 | 4:29:55 |
| 34 | 2004 | Jason Braun | M 30-39 | 4:31:16 |
| 35 | 2005 | Mark Crisman | M 40-49 | 4:31:32 |
| 36 | 2015 | Polly Campbell | F 40-49 | 4:31:43 |
| 37 | 2002 | Phil Sheridan | M 40-49 | 4:32:23 |
| 38 | 2017 | Richard Airey | M 40-49 | 4:32:24 |
| 39 | 2013 | Brian Dugovich | M 30-39 | 4:32:33 |
| 40 | 2000 | Richard Smith | M 40-49 | 4:33:27 |
| 41 | 2015 | Timothy Stephens | M 30-39 | 4:34:14 |
| 42 | 2005 | Rex Pace | M 30-39 | 4:34:17 |
| 43 | 2011 | Billy Ray Richardson | M 50-59 | 4:35:03 |
| 44 | 2016 | Andrew Fullerton | M 30-39 | 4:35:24 |
| 45 | 2005 | Jason Braun | M 30-39 | 4:36:39 |
| 46 | 2007 | Matt Clay | M 20-29 | 4:39:09 |
| 47 | 2002 | Kyle Amos | M 20-29 | 4:40:03 |
| 48 | 2018 | Marcus Tubbs | M 40-49 | 4:40:40 |
| 49 | 2021 | William Kent | M 20-29 | 4:41:28 |
| 50 | 2000 | Damon Hennen | M 30-39 | 4:41:59 |
| 51 | 2017 | Yatika Fields | M 30-39 | 4:42:16 |
| 52 | 2016 | Shelby Koch | M 20-29 | 4:43:22 |
| 53 | 2023 | Bryan Brockbank | M 30-39 | 4:43:44 |
| 54 | 2000 | Eric Steele | M 30-39 | 4:44:42 |
| 55 | 2011 | Gary Hula | M 40-49 | 4:45:53 |
| 56 | 2003 | Jason Braun | M 30-39 | 4:46:01 |
| 57 | 2019 | David Theriot | M 40-49 | 4:46:21 |
| 58 | 2016 | Andrew Guthrie | M 40-49 | 4:46:51 |
| 59 | 2006 | Phil Sheridan | M 40-49 | 4:46:59 |
| 60 | 2005 | Jack Christian | M 50-59 | 4:47:20 |
| 61 | 2012 | John Nobles | M 20-29 | 4:47:49 |
| 62 | 2012 | Aaron Ochoa | M 30-39 | 4:48:08 |
| 63 | 2012 | Danny Ponder | M 50-59 | 4:48:23 |
| 64 | 2010 | Stormy Phillips | M 20-29 | 4:48:27 |
| 65 | 2013 | Aaron Ochoa | M 30-39 | 4:48:32 |
| 66 | 2008 | Dann Fisher | M 40-49 | 4:50:16 |
| 67 | 2012 | Sean Kilpatrick | M 40-49 | 4:50:19 |
| 68 | 2011 | Leon Foust | M 40-49 | 4:50:28 |
| 69 | 2012 | Brett Jensen | M 20-29 | 4:50:48 |
| 70 | 2007 | Chisholm Deupree | M 40-49 | 4:51:01 |
| 71 | 1999 | Marc Friesen | M 20-29 | 4:51:57 |
| 72 | 2019 | Samuel Young | M 20-29 | 4:52:26 |
| 73 | 2022 | David Theriot | M 40-49 | 4:52:36 |
| 74 | 2021 | David Theriot | M 40-49 | 4:54:27 |
| 75 | 2015 | John Nobles | M 30-39 | 4:54:36 |
| 76 | 2013 | Andrew Guthrie | M 40-49 | 4:55:00 |
| 77 | 2012 | Jeff Woody | M 40-49 | 4:55:57 |
| 78 | 2010 | Leon Foust | M 40-49 | 4:56:06 |
| 79 | 2016 | Eric Steele | M 50-59 | 4:56:18 |
| 80 | 2001 | Tim Albrecht | M 40-49 | 4:56:26 |
| 81 | 2014 | Aaron Ochoa | M 30-39 | 4:56:49 |
| 82 | 2016 | Joel Irby | M 30-39 | 4:56:57 |
| 83 | 2003 | Jack Christian | M 50-59 | 4:58:16 |
| 84 | 2010 | Randy Ellis | M 50-59 | 4:59:00 |
| 85 | 2021 | Daniel Wilson | M 30-39 | 4:59:32 |
| 86 | 2000 | Neal Taylor | M 30-39 | 4:59:45 |
| 87 | 2005 | Chisholm Deupree | M 30-39 | 5:00:15 |
| 88 | 2012 | Karen Williams | F 40-49 | 5:00:18 |
| 89 | 2008 | Stephen Pyle | M 20-29 | 5:00:54 |
| 90 | 2012 | Rex Pace | M 30-39 | 5:00:55 |
| 91 | 2021 | Kostner Ingraham | M 20-29 | 5:01:08 |
| 92 | 2006 | Scott Eason | M 40-49 | 5:01:14 |
| 93 | 2013 | Nicholas Nelson | M 30-39 | 5:01:25 |
| 94 | 2000 | Jay Huneycutt | M 30-39 | 5:01:48 |
| 95 | 2019 | Michael Webb | M 20-29 | 5:01:50 |
| 96 | 2016 | Ryan Simon | M 20-29 | 5:02:22 |
| 97 | 2023 | Lawson Stout | M 20-29 | 5:02:40 |
| 98 | 2012 | Leonard Ake | M 40-49 | 5:03:14 |
| 99 | 2015 | Jacob Curley | M 20-29 | 5:03:18 |
| 100 | 2007 | Tom Dorothy | M 40-49 | 5:03:23 |
