Iron Horse 100 Mile Endurance Run
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2013 | Mike Morton | M 40-49 | 13:14:31 |
| 2 | 2013 | Oswaldo Lopez | M 40-49 | 14:38:02 |
| 3 | 2012 | Daniel Seigers | M | 15:40:00 |
| 4 | 2016 | Steve Speirs | M 40-49 | 15:54:09 |
| 5 | 2015 | Oswaldo Lopez | M | 15:58:56 |
| 6 | 2011 | Bob Ayers Jr | M 50-59 | 16:06:35 |
| 7 | 2015 | Dennis Gamroth | M 40-49 | 16:15:06 |
| 8 | 2010 | Dan Rose | M 30-39 | 16:35:00 |
| 9 | 2012 | Sung Ho Choi | M | 16:43:00 |
| 10 | 2016 | Matthew Hitechew | M 30-39 | 16:59:53 |
| 11 | 2009 | Brad Smythe | M 30-39 | 17:11:00 |
| 12 | 2012 | Bradford Lombardi | M | 17:27:00 |
| 13 | 2017 | Adam Monke | M 30-39 | 17:30:35 |
| 14 | 2014 | George Barthelmes | M 40-49 | 17:39:00 |
| 15 | 2013 | Allyson Weimer | F 20-29 | 17:46:00 |
| 16 | 2008 | Amy Costa | F 40-49 | 17:46:31 |
| 17 | 2016 | Brian Marshburn | M 30-39 | 17:50:23 |
| 18 | 2018 | Adam Monke | M 30-39 | 17:58:24 |
| 19 | 2013 | Andrei Nana | M 30-39 | 18:14:25 |
| 20 | 2011 | Dave Carver | M 40-49 | 18:18:46 |
| 21 | 2015 | Steven Carr | M 40-49 | 18:21:13 |
| 22 | 2010 | Chris Roman | M 40-49 | 18:24:23 |
| 23 | 2017 | Patrick Gallagher | M 40-49 | 18:26:18 |
| 24 | 2016 | Andre Villagran | M 30-39 | 18:27:00 |
| 25 | 2013 | Dennis Gamroth | M 40-49 | 18:31:58 |
| 26 | 2012 | Chris Roman | M | 18:40:00 |
| 27 | 2010 | Amy Costa | F 40-49 | 18:45:45 |
| 28 | 2010 | Joe Ninke | M 40-49 | 18:56:25 |
| 29 | 2019 | Upton Bowden | M 40-49 | 19:00:38 |
| 30 | 2012 | Will Glover | M | 19:04:00 |
| 31 | 2020 | Daniel Potje | M 30-39 | 19:07:20 |
| 32 | 2013 | Peter Svenning | M 40-49 | 19:11:54 |
| 33 | 2010 | Diana Widdowson | F 40-49 | 19:18:20 |
| 34 | 2012 | Eddie Demasi | M | 19:21:00 |
| 35 | 2014 | Megan Stegemiller | F 20-29 | 19:27:52 |
| 36 | 2017 | Jason Haines | M 30-39 | 19:32:35 |
| 37 | 2018 | Michael Bielik | M 30-39 | 19:34:38 |
| 38 | 2009 | Chris Roman | M 30-39 | 19:38:00 |
| 39 | 2012 | Matthew Grund | M | 19:39:00 |
| 40 | 2013 | Bill Wenner | M 40-49 | 19:45:41 |
| 41 | 2014 | Camilo Martinez | M | 19:48:40 |
| 42 | 2011 | Gert Freas | F 50-59 | 19:58:07 |
| 43 | 2012 | Richard Garcia | M | 20:06:00 |
| 44 | 2009 | Hung-Kwong Ng | M 40-49 | 20:16:00 |
| 45 | 2020 | Bill Duhigg | M 40-49 | 20:23:03 |
| 46 | 2019 | Edward Blackshaw | M 40-49 | 20:24:38 |
| 47 | 2017 | Sandra Garrett | F 40-49 | 20:33:35 |
| 48 | 2020 | Mae Barker | F 40-49 | 20:36:12 |
| 49 | 2008 | Glenn Wells | M 40-49 | 20:42:14 |
| 50 | 2012 | Thomas Bassano | M | 20:44:00 |
| 51 | 2016 | Willie Howard | M | 20:45:20 |
| 52 | 2013 | Heather Sturdivant | F 30-39 | 20:47:42 |
| 53 | 2022 | Grant Maughan | M 50-59 | 20:55:26 |
| 54 | 2012 | Amy Costa | F | 21:01:00 |
| 55 | 2015 | Kristen Jaremback | F 30-39 | 21:08:15 |
| 56 | 2009 | Bob Oberkehr | M 50-59 | 21:15:00 |
| 57 | 2016 | John Bruno | M 20-29 | 21:17:15 |
| 58 | 2015 | Eric Palacio | M 50-59 | 21:18:10 |
| 59 | 2011 | Paul Grimm | M 40-49 | 21:20:29 |
| 60 | 2011 | Kent Gallup | M 30-39 | 21:24:30 |
| 61 | 2019 | Melissa Gossman | F 50-59 | 21:33:16 |
| 62 | 2010 | Bradley Fenner | M 40-49 | 21:33:35 |
| 63 | 2014 | Bill Wenner | M 40-49 | 21:36:30 |
| 64 | 2020 | Brian Toti | M 30-39 | 21:37:10 |
| 65 | 2015 | Sandra Garrett | F 40-49 | 21:37:26 |
| 66 | 2013 | Anastasia Andrychowski | F 30-39 | 21:41:22 |
| 67 | 2020 | Eric Spencer | M 40-49 | 21:42:00 |
| 68 | 2009 | Jon Obst | M 20-29 | 21:43:00 |
| 69 | 2010 | Charles Bouwens | M 40-49 | 21:43:31 |
| 70 | 2015 | Helen Summerford | F 30-39 | 21:44:14 |
| 71 | 2012 | Brian Luckett | M | 21:45:00 |
| 72 | 2015 | Erin Miller | F 30-39 | 21:48:37 |
| 73 | 2011 | Dorn Peddy | M 50-59 | 21:54:22 |
| 74 | 2017 | Daniel Kortick | M 40-49 | 21:59:34 |
| 75 | 2017 | Richard Camerik | M 50-59 | 22:04:41 |
| 76 | 2010 | Monica Scholtz | F 40-49 | 22:04:50 |
| 77 | 2010 | Ryan Cobb | M 30-39 | 22:11:24 |
| 78 | 2015 | Molly Hardman | F 40-49 | 22:12:37 |
| 79 | 2012 | Linda Gaudette | F | 22:18:00 |
| 80 | 2019 | Stephen Wilcox | M 50-59 | 22:21:32 |
| 81 | 2012 | Anthony Portera | M | 22:22:00 |
| 82 | 2013 | Dave Krupski | M 30-39 | 22:22:15 |
| 83 | 2015 | Leslie Kindling | F 40-49 | 22:24:06 |
| 84 | 2015 | Rob McKisick | M 40-49 | 22:24:06 |
| 85 | 2020 | Bob Brashear | M 60-69 | 22:24:45 |
| 86 | 2012 | Scott Garrett | M | 22:29:00 |
| 87 | 2014 | Josh Nelson | M 20-29 | 22:29:33 |
| 88 | 2013 | Joe Miller | M 40-49 | 22:34:26 |
| 89 | 2010 | Jeffrey Miller | M 30-39 | 22:35:10 |
| 90 | 2018 | Harold Allen | M 30-39 | 22:36:03 |
| 91 | 2013 | David Plank | M 30-39 | 22:36:46 |
| 92 | 2012 | John Gordon | M | 22:38:00 |
| 93 | 2012 | Allan Benjamin | M | 22:38:00 |
| 94 | 2011 | Levi Rizk | M 20-29 | 22:38:18 |
| 95 | 2017 | Patrick McMahon | M 40-49 | 22:38:55 |
| 96 | 2015 | Steven Kellett | M 40-49 | 22:39:10 |
| 97 | 2013 | Robert Conner | M 40-49 | 22:43:45 |
| 98 | 2015 | Ellen Cotton | F 40-49 | 22:45:11 |
| 99 | 2018 | Toby Lentz | M 40-49 | 22:46:02 |
| 100 | 2013 | Ken Rubeli | M 40-49 | 22:46:18 |