Ranking Place Gender
Place
Age Time Event Date    
John Mackenzie  M59
4 Races   Photos
Runner Rank: 60.0 %
 49.68 % 242 182 55 13:44:10 Jul 30, 2011  WA White River 50 - 50M
 52.22 % 125 99 54 6:33:08 Apr 18, 2010  CA Skyline to the Sea - 50KM
 62.11 % 29 23 54 3:10:00 Jan 16, 2010  WA Capitol Peak Mega Fat Ass - 17M
 75.77 % 25 14 52 3:21:40 May 25, 2008  OR Forest Park - 30KM
John Mackenzie  M69
12 Races   Photos
Runner Rank: 70.6 %
 80.81 % 12 12 0 1:30:13 Apr 6, 2013  NJ Lost Brook Trail Race - 10M
 81.61 % 10 8 0 38.586 Apr 29, 2012  NY BPAC - 6HRS
 75.17 % 21 21 0 5:49:30 May 7, 2011  NY North Face Endurance Challenge - New York - 50KM
 80.35 % 8 8 0 35.75 Apr 17, 2011  NY BPAC - 6HRS
 57.21 % 42 28 64 2:03:40 Jan 23, 2010  AZ McDowell Mountain Frenzy - 10M
 66.63 % 31 26 28 6:24:44 Jul 4, 2009  NY Finger Lakes 50s - 50KM
 62.19 % 201 153 52 6:07:16 Mar 25, 2006  MD HAT Trail Run - 50KM
 67.17 % 154 128 51 5:42:09 Mar 19, 2005  MD HAT Trail Run - 50KM
 71.99 % 59 49 49 5:28:41 Mar 29, 2003  MD HAT Trail Run - 50KM
 63.77 % 268 226 49 9:45:12 Nov 23, 2002  MD JFK - 50M
 74.29 % 22 18 49 6:46:59 Aug 3, 2002  MD Catoctin - 50KM
 65.69 % 65 60 48 4:20:13 Jul 27, 2002  NY Escarpment Trail Run - 30KM
John Mackenzie  M38
1 Race   Photos
Runner Rank: 88.6 %
 88.57 % 10 9 35 6:03:48 Jun 4, 2011  VT Peak Ultra - 50KM
John Mackenzie  M34
14 Races  
Runner Rank: 63.8 %
 61.77 % 91 84 33 11:06:44 May 3, 2014  NY North Face Endurance Challenge - New York - 50M
 65.70 % 105 84 33 6:22:22 Nov 16, 2013  NY Knickerbocker 60K - 60KM
 61.01 % 57 41 33 13:07:27 Oct 26, 2013  TX Cactus Rose - 50M
 48.12 % 87 64 33 7:13:11 Aug 24, 2013  NY Green Lakes Endurance Runs - 50KM
 55.85 % 29 20 32 12:14:55 Jul 6, 2013  NY Finger Lakes 50s - 50M
 58.27 % 142 121 32 11:36:01 Jun 1, 2013  VA North Face Endurance Challenge - Washington - 50M
 53.65 % 240 210 32 13:28:38 May 4, 2013  NY North Face Endurance Challenge - New York - 50M
 66.56 % 13 17 32 10:06:25 Apr 21, 2013  CT Jack Bristol Lake Waramaug Ultra Races - 50M
 60.99 % 143 115 32 6:26:26 Nov 17, 2012  NY Knickerbocker 60K - 60KM
 63.28 % 71 67 32 4:37:47 Jul 28, 2012  NY Escarpment Trail Run - 30KM
 72.18 % 68 55 31 6:20:56 May 5, 2012  NY North Face Endurance Challenge - New York - 50KM
 77.34 % 17 13 31 6:39:32 Oct 15, 2011  NJ Mountain Madness - 50KM
 74.04 % 34 27 31 5:28:02 Aug 28, 2011  NY Green Lakes Endurance Runs - 50KM
 73.75 % 11 9 30 9:37:39 Jul 2, 2011  NY Finger Lakes 50s - 50M