Tulsa, OK
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2016 | Daniel Ellis | M 30-39 | 4:10:15 |
| 2 | 2017 | Daniel Ellis | M 30-39 | 4:10:15 |
| 3 | 2012 | Daniel Ellis | M 20-29 | 4:15:19 |
| 4 | 2008 | Tommy Brennan | M 30-39 | 4:20:54 |
| 5 | 2016 | Victor Brown | M 20-29 | 4:29:02 |
| 6 | 2017 | Victor Brown | M 20-29 | 4:29:02 |
| 7 | 2014 | Justin Franklin | M 20-29 | 4:35:06 |
| 8 | 2013 | Justin Franklin | M 20-29 | 4:35:39 |
| 9 | 2018 | Jonathan Koscinski | M 30-39 | 4:41:24 |
| 10 | 2018 | Tommy Martin | M 20-29 | 4:41:25 |
| 11 | 2011 | Cole Starkey | M 20-29 | 4:41:35 |
| 12 | 2014 | Trace Heavener | M 20-29 | 4:43:56 |
| 13 | 2015 | Batchelder David | M 20-29 | 4:44:08 |
| 14 | 2015 | Luke Ennis | M 30-39 | 4:46:10 |
| 15 | 2014 | Victor Brown | M 20-29 | 4:48:39 |
| 16 | 2009 | Jay Jump | M 20-29 | 4:49:42 |
| 17 | 2015 | Jacob Curley | M 20-29 | 4:50:58 |
| 18 | 2008 | Scott Eason | M 40-49 | 4:53:46 |
| 19 | 2012 | Don Solberg | M 40-49 | 4:54:15 |
| 20 | 2013 | Gia Madole | F 30-39 | 4:55:36 |
| 21 | 2008 | Michael Adams | M 30-39 | 4:56:50 |
| 22 | 2012 | Michael Scoggins | M 30-39 | 4:59:24 |
| 23 | 2006 | Rick Howton | M 30-39 | 5:01:16 |
| 24 | 2010 | Jay Jump | M 20-29 | 5:03:28 |
| 25 | 2013 | Aaron Ochoa | M 30-39 | 5:04:22 |
| 26 | 2008 | Bill Richardson | M 40-49 | 5:06:47 |
| 27 | 2009 | Kyle Amos | M 30-39 | 5:07:00 |
| 28 | 2007 | Rick Mayo | M 30-39 | 5:08:19 |
| 29 | 2006 | Raton Parmain | M 30-39 | 5:09:41 |
| 30 | 2016 | Joe Nigh | M 20-29 | 5:10:24 |
| 31 | 2017 | Joe Nigh | M 20-29 | 5:10:24 |
| 32 | 2007 | Kevin Dorsey | M 30-39 | 5:11:43 |
| 33 | 2015 | Nick Seymour | M 30-39 | 5:12:39 |
| 34 | 2008 | Scott Ostrem | M 40-49 | 5:12:43 |
| 35 | 2012 | John Nobles | M 20-29 | 5:12:50 |
| 36 | 2007 | Carey Smith | M 30-39 | 5:13:26 |
| 37 | 2006 | Chris Corbin | M 20-29 | 5:13:41 |
| 38 | 2009 | Andrew Catalano | M 20-29 | 5:15:28 |
| 39 | 2007 | Cigdem Erginer | F 20-29 | 5:17:11 |
| 40 | 2007 | Axl Einer | M 30-39 | 5:17:12 |
| 41 | 2012 | Brian Dugovich | M 30-39 | 5:19:24 |
| 42 | 2011 | Jeffrey Kasal | M 30-39 | 5:19:33 |
| 43 | 2009 | Christine Tokarz | F 30-39 | 5:19:38 |
| 44 | 2006 | Richard Liley | M 20-29 | 5:20:10 |
| 45 | 2007 | Patton Gleason | M 20-29 | 5:20:20 |
| 46 | 2013 | Jacob Curley | M 20-29 | 5:21:39 |
| 47 | 2006 | Rick Mayo | M 30-39 | 5:23:23 |
| 48 | 2010 | Christine Tokarz | F 30-39 | 5:27:10 |
| 49 | 2007 | Raton Parmain | M 30-39 | 5:27:25 |
| 50 | 2013 | Andrew Guthrie | M 40-49 | 5:29:20 |
| 51 | 2014 | Cameron Plate | M < 20 | 5:29:21 |
| 52 | 2008 | Chris Corbin | M 30-39 | 5:30:09 |
| 53 | 2008 | Jason Smith | M 30-39 | 5:30:12 |
| 54 | 2012 | Andrew Guthrie | M 40-49 | 5:30:40 |
| 55 | 2007 | Gabe Bevan | M 30-39 | 5:32:08 |
| 56 | 2009 | Claude Barron | M 20-29 | 5:33:57 |
| 57 | 2008 | Chuck Lewis | M 40-49 | 5:34:04 |
| 58 | 2013 | J.Bob Jones | M 40-49 | 5:35:34 |
| 59 | 2006 | Gabe Bevan | M 30-39 | 5:36:52 |
| 60 | 2011 | Michael Scoggins | M 30-39 | 5:38:29 |
| 61 | 2014 | Jacob Curley | M 20-29 | 5:39:14 |
| 62 | 2007 | Cheryl Zwarkowski | F 40-49 | 5:39:59 |
| 63 | 2007 | Tom Dorothy | M 40-49 | 5:39:59 |
| 64 | 2013 | Chris Owens | M 40-49 | 5:42:23 |
| 65 | 2008 | Richard Carmen | M 30-39 | 5:42:25 |
| 66 | 2006 | Bret Sholar | M 30-39 | 5:44:58 |
| 67 | 2011 | Zach Jones | M 30-39 | 5:45:26 |
| 68 | 2007 | Joe Davis | M 40-49 | 5:45:36 |
| 69 | 2007 | Stan Berry | M 40-49 | 5:45:36 |
| 70 | 2008 | Randy Ellis | M 50-59 | 5:45:50 |
| 71 | 2014 | John Nobles | M 20-29 | 5:47:29 |
| 72 | 2011 | Jacob Curley | M 20-29 | 5:47:39 |
| 73 | 2006 | Richard Smith | M 40-49 | 5:48:37 |
| 74 | 2006 | Julie Thomas | F 40-49 | 5:48:45 |
| 75 | 2013 | John Nobles | M 20-29 | 5:49:20 |
| 76 | 2007 | Bill Ford | M 40-49 | 5:51:29 |
| 77 | 2008 | Tim Whiteside | M 50-59 | 5:51:47 |
| 78 | 2016 | Geoff Hanley | M 40-49 | 5:53:00 |
| 79 | 2017 | Geoff Hanley | M 40-49 | 5:53:00 |
| 80 | 2012 | Derk Pinkerton | M 30-39 | 5:53:12 |
| 81 | 2006 | Tom Dorothy | M 40-49 | 5:53:24 |
| 82 | 2015 | Cameron Philpott | M 20-29 | 5:53:26 |
| 83 | 2010 | Garrett Blattner | M 20-29 | 5:53:33 |
| 84 | 2010 | Scott McCreight | M 40-49 | 5:54:22 |
| 85 | 2011 | Stormy Phillip | M 30-39 | 5:54:30 |
| 86 | 2011 | Drew Conner | M 20-29 | 5:54:32 |
| 87 | 2014 | Jeff Elbert | M 40-49 | 5:55:56 |
| 88 | 2013 | John Stanfield | M 20-29 | 5:56:25 |
| 89 | 2007 | Mike Samuelson | M 40-49 | 5:56:52 |
| 90 | 2006 | Jason Thomas | M 30-39 | 5:57:43 |
| 91 | 2012 | Eric Steele | M 40-49 | 5:58:25 |
| 92 | 2006 | Alex Eaton | M 20-29 | 5:58:37 |
| 93 | 2011 | John Nobles | M 20-29 | 5:58:58 |
| 94 | 2008 | Richard Smith | M 50-59 | 5:59:01 |
| 95 | 2008 | Shelley Egli | F 30-39 | 6:00:01 |
| 96 | 2018 | Shelby Lewis | M 30-39 | 6:02:28 |
| 97 | 2018 | Matt Lewis | M 30-39 | 6:02:32 |
| 98 | 2006 | Brian Franklin | M 30-39 | 6:03:01 |
| 99 | 2007 | Bret Sholar | M 40-49 | 6:03:52 |
| 100 | 2009 | David Murphy | M 30-39 | 6:05:22 |
