These are the course records:
| Year | Started | Finished | Course Conditions |
| 2008 | 50 | 50 | cool, cloudy, mud (prior rain) |
| 2009 | 192 | 191 | cool, cloudy, mud (prior rain) |
| 2010 | 304 (sold out) |
300 | Cloudy, 50s, some mud |
| 2011 | 480 | 475 | 50s, blue skies, copious mud |
| 2012 | 704 | 694 | 50s, overcast at start, dry |
| 2013 | 650 | 638 | 63, foggy and 96% humidity, dry trails |
| 2014 | 565 | 66, and 100% humidity (but felt like 200%), trails wet but not muddy due to overnight storm | |
| 2015 | 701 | 50 degrees at start, 2 days of rain before, trail wet but not muddy | |
| 2016 | 716 | 711 | 60 degrees at start. Trail conditions: perfect. |
| 2017 | 685 | 679 | 72 degrees at start, 93% humidity and rising, light rain. Trail conditions: perfect, which is to say, slightly muddy. |
| 2018 | 772 | 762 | 69 degrees at start; ridiculously humid. Trail conditions: some mud. |
Electronic timing started in 2011, so that both gun/net time are reflected thereafter.
Yearly awards are based on net time except for overall 1-2-3
| Course Record (year) | M/F | Age | City, State/Country | Net Time | Gun Time | Pace |
| Patrick Dooley (2019 | M | 34 | Stamford, CT | 1:17:54 | 1:17:54 | 5:57 |
| Shelby Goose (2018) | F | 27 | Englewood, NJ | 1:28:35 | 1:28:35 | 6:45 |
| 29 and Under | ||||||
| Steve Crnic (2015) | M | 22 | Brooklyn, NY | 1:21:27 | 1:41:27 | 6:13 |
| Shelby Goose (2018) | F | 27 | Englewood, NJ | 1:28;35 | 1:28:35 | 6:45 |
| 30-39 | ||||||
| Patrick Dooley (2019) | M | 34 | Stamford, CT | 1:17:54 | 1:17:54 | 5:57 |
| Joelle Reeves (2019) | F | 35 | Brooklyn, NY | 1:29:12 | 1:29:12 | 6:49 |
| 40-49 | ||||||
| Luis Francisco (2019) | M | 48 | Mahopac, NY | 1:22:09 | 1:22:09 | 6:16 |
| Blanca Lucero (2019) | F | 42 | New York, NY | 1:38:23 | 1:38:26 | 7:31 |
| 50-59 | ||||||
| Kevin Shelton-Smith (2014) | M | 54 | 1:31:05 | 1:31:07 | 6:57 | |
| Sophie Opdyke (2019) | F | 52 | New Rochelle, NY | 1:43:49 | 1:43:51 | 7:57 |
| 60+ | ||||||
| Richard Duron (2015) | M | 64 | Larchmont, NY | 1:42:17 | 1:42:23 | 7:48 |
| Tracy Lawrence-Black (2019) | F | 60 | West Harrison, NY | 1:56:19 | 2:11:19 | 9:57 |