Mason-Dixon Trail Longest Day 100K Challenge
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2010 | James Rayburn | M 40-49 | 11:10:00 |
| 2 | 2014 | Jason Lantz | M 30-39 | 11:11:00 |
| 3 | 2011 | James Rayburn | M 40-49 | 11:37:00 |
| 4 | 2014 | Jackie Palmer | F 20-29 | 12:01:00 |
| 5 | 2014 | James Rayburn | M 50-59 | 12:35:00 |
| 6 | 2012 | Meg Harnett | F 20-29 | 12:56:00 |
| 7 | 2014 | Kathleen Cusick | F 30-39 | 12:57:00 |
| 8 | 2012 | Keith Levasseur | M 30-39 | 13:06:00 |
| 9 | 2014 | Henry Peck | M 50-59 | 13:35:00 |
| 10 | 2013 | Michael Scott Welch | M 40-49 | 13:51:00 |
| 11 | 2012 | Bill Tryon | M 40-49 | 13:51:00 |
| 12 | 2013 | Scott Newcomer | M 40-49 | 13:55:00 |
| 13 | 2013 | Alexander Papadopoulos | M 30-39 | 14:11:00 |
| 14 | 2015 | Ronald Green | M 40-49 | 14:15:00 |
| 15 | 2012 | Thomas Haine | M 40-49 | 14:26:00 |
| 16 | 2014 | Ryan Vandenberghe | M | 14:35:00 |
| 17 | 2013 | Janet Smith | F 40-49 | 14:36:00 |
| 18 | 2010 | Ronald Green | M 40-49 | 14:38:00 |
| 19 | 2012 | Nate Regoski | M | 14:49:00 |
| 20 | 2015 | Zach Geiple | M 30-39 | 14:52:00 |
| 21 | 2011 | James Mastrianni | M 40-49 | 15:00:00 |
| 22 | 2010 | Jennifer Erickson | F 30-39 | 15:04:00 |
| 23 | 2010 | Thomas Haine | M 40-49 | 15:05:00 |
| 24 | 2010 | Bill Tryon | M 30-39 | 15:10:00 |
| 25 | 2013 | Kenneth Keller | M 40-49 | 15:11:00 |
| 26 | 2010 | Laurie Reinhart | F 30-39 | 15:29:00 |
| 27 | 2015 | Kevin Russell | M 40-49 | 15:40:00 |
| 28 | 2010 | Larry Schlaline | M 40-49 | 15:56:00 |
| 29 | 2012 | William Weidman | M 20-29 | 15:58:00 |
| 30 | 2013 | Henry Peck | M 50-59 | 17:16:00 |
| 31 | 2013 | Gary Lukacs | M 50-59 | 17:16:00 |
| 32 | 2014 | Gary Bowman | M 40-49 | 17:18:00 |
| 33 | 2016 | Don Riley | M 50-59 | 18:22:00 |
| 34 | 2011 | Janet Smith | F 30-39 | 18:47:00 |
| 35 | 2011 | Michael Gormley | M 50-59 | 18:47:00 |
| 36 | 2011 | John Dunham | M 40-49 | 19:20:00 |
| 37 | 2013 | David Wood | M 40-49 | 19:29:00 |
| 38 | 2011 | Glenn Gravatt | M 50-59 | 19:54:00 |
| 39 | 2013 | Steve Bunville | M 50-59 | 20:01:00 |
| 40 | 2012 | Brigitte Sheehan | F 50-59 | 20:42:00 |
| 41 | 2013 | Harry Hewson | M 40-49 | 20:48:00 |
| 42 | 2013 | Jeff Engelbrecht | M 50-59 | 23:45:00 |
| 43 | 2013 | Roxanna Strine | F 50-59 | 24:35:00 |