John MacKenzie (M 43)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2018 | ||||||
| Vermont 100 (VT) | 07/21/18 | 100 Miles | 26:21:35 | 179 | 145 | |
| Spring Campgaw (NJ) | 06/03/18 | 50 KM | 5:33:28 | 4 | 3 | |
| The North Face Endurance Challenge New York (NY) | 05/05/18 | 50 Miles | 11:15:43 | 88 | 81 | |
| 2017 | ||||||
| Finger Lakes 50s (NY) | 07/01/17 | 50 KM | 6:56:38 | 21 | 18 | |
| The North Face Endurance Challenge Massachusetts (MA) | 06/10/17 | 50 Miles | 14:28:40 | 70 | 54 | |
| 2016 | ||||||
| Oil Creek 100 Trail Runs (PA) | 10/08/16 | 100 Miles | 29:15:14 | 55 | 45 | |
| Mountain Madness (NJ) | 09/24/16 | 50 KM | 6:56:04 | 9 | 7 | |
| MD Heat Trail Race (MD) | 08/27/16 | 50 KM | 7:24:44 | 27 | 23 | |
| Finger Lakes 50s (NY) | 07/02/16 | 50 Miles | 9:17:43 | 9 | 9 | |
| The North Face Endurance Challenge New York (NY) | 04/30/16 | 50 KM | 5:51:43 | 94 | 82 | |
| 2015 | ||||||
| Thacher Park Trail Running Festival (NY) | 08/23/15 | 50 KM | 5:51:58 | 10 | 9 | |
| MD Heat Trail Race (MD) | 08/08/15 | 50 KM | 7:00:35 | 20 | 17 | |
| 2014 | ||||||
| The North Face Endurance Challenge New York (NY) | 05/03/14 | 50 Miles | 11:06:44 | 91 | 82 | |
| 2013 | ||||||
| NYRR NYC (Knickerbocker) 60K (NY) | 11/16/13 | 60 KM | 6:22:22 | 105 | 84 | |
| Cactus Rose (TX) | 10/26/13 | 50 Miles | 13:07:27 | 57 | 41 | |
| Green Lakes Endurance Runs (NY) | 08/24/13 | 50 KM | 7:13:11 | 87 | 64 | |
| Finger Lakes 50s (NY) | 07/06/13 | 50 Miles | 12:14:55 | 29 | 20 | |
| The North Face Endurance Challenge Washington DC (DC) | 06/01/13 | 50 Miles | 11:36:01 | 142 | 121 | |
| The North Face Endurance Challenge New York (NY) | 05/04/13 | 50 Miles | 13:28:38 | 240 | 210 | |
| Jack Bristol Lake Waramaug Ultra Races (CT) | 04/21/13 | 50 Miles | 10:06:25 | 13 | 17 | |
| 2012 | ||||||
| NYRR NYC (Knickerbocker) 60K (NY) | 11/17/12 | 60 KM | 6:26:26 | 143 | 115 | |
| The North Face Endurance Challenge New York (NY) | 05/05/12 | 50 KM | 6:20:56 | 68 | 55 | |
| Buffalo Runners 6 Hour Distance Classic (NY) | 04/29/12 | 6 Hours | 38.5859 | 10 | 8 | |
| 2011 | ||||||
| Mountain Madness (NJ) | 10/15/11 | 50 KM | 6:39:32 | 17 | 13 | |
| Green Lakes Endurance Runs (NY) | 08/28/11 | 50 KM | 5:28:02 | 34 | 27 | |
| Finger Lakes 50s (NY) | 07/02/11 | 50 Miles | 9:37:39 | 11 | 9 | |
| Peak Ultra (VT) | 06/04/11 | 50 KM | 6:03:48 | 10 | 9 | |
| The North Face Endurance Challenge New York (NY) | 05/07/11 | 50 KM | 5:49:30 | 21 | 21 | |
| Buffalo Runners 6 Hour Distance Classic (NY) | 04/17/11 | 6 Hours | 35.75 | 8 | 8 | |
| 2009 | ||||||
| Finger Lakes 50s (NY) | 07/04/09 | 50 KM | 6:24:44 | 31 | 26 | |
John Mackenzie (M 67)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2011 | ||||||
| White River 50 (WA) | 07/30/11 | 50 Miles | 13:44:10 | 242 | 182 | |
| 2010 | ||||||
| Skyline to the Sea (CA) | 04/18/10 | 50 KM | 6:33:08 | 125 | 99 | |
John Mackenzie (M 70)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2006 | ||||||
| HAT Trail Run (MD) | 03/25/06 | 50 KM | 6:07:16 | 201 | 150 | |
| 2005 | ||||||
| HAT Trail Run (MD) | 03/19/05 | 50 KM | 5:42:09 | 154 | 128 | |
| 2003 | ||||||
| HAT Trail Run (MD) | 03/29/03 | 50 KM | 5:28:41 | 59 | 49 | |
| 2002 | ||||||
| JFK (MD) | 11/23/02 | 50 Miles | 9:45:12 | 268 | 226 | |
| Catoctin (MD) | 08/03/02 | 50 KM | 6:46:59 | 22 | 18 | |
