Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: MacKenzie, John   Submit Personal Website Send Link 
Club:  
Residence: Nyack, NY
Year of birth: 1980 (Cat. german: M45)
Date of birth: 00.00.0000 (Cat. internat.: M45)
Nationality: USA USA United States
RunnerID: 201529
 

33 search results (33 Events, 2236.17 km).  (More)

2023 1 Event, 50 km  (More)
08.07.2023 Sinister 7 Ultra 50-Km (CAN) 50km
12:21:50 h MacKenzie, John   Overall: 236 M: 137 Cat M40: 16
2018 4 Events, 351.401 km  (More)
21.-22.07.2018 Vermont 100 Mile Endurance Race (USA) 100mi
26:21:35 h MacKenzie, John   Overall: 179 M: 145 Cat M35: 44
30.06.2018 Bryan Court 100 (USA) 60km
7:43:42 h MacKenzie, John *Nyack, NY  Overall: 9 M: 7 Cat M35: 2
03.06.2018 NJ Series Spring Watchung 50 km Run (USA) 50km
5:33:28 h MacKenzie, John *New York, NY  Overall: 4 M: 3 Cat M35: 2
05.05.2018 Endurance Challenge - New York Trail 50 Miles (USA) 50mi
11:15:43 h MacKenzie, John *Tappan, NY  Overall: 88 M: 81 Cat M35: 11
2017 3 Events, 190.467 km  (More)
01.07.2017 Finger Lakes Fifties 50 km Run (USA) 50km
6:56:38 h MacKenzie, John *Nyack, NY  Overall: 21 M: 18 Cat M35: 6
10.06.2017 Endurance Challenge - Massachusetts Trail 50 Mile (USA) 50mi
14:28:40 h MacKenzie, John *Tappan, NY  Overall: 70 M: 54 Cat M35: 15
22.04.2017 Bryan Court 100 (USA) 60km
6:10:36 h MacKenzie, John *Nyack, NY  Overall: 4 M: 4 Cat M35: 2
2016 5 Events, 391.401 km  (More)
08.-09.10.2016 Oil Creek 100 Miles Trail Run (USA) 100mi
29:15:14 h MacKenzie, John *Nyack, NY  Overall: 55 M: 45 Cat M35: 12
24.09.2016 Mountain Madness 50K (USA) 50km
6:56:04 h MacKenzie, John *Nyack, NY  Overall: 9 M: 7 Cat M35: 3
27.08.2016 MD Heat Trail Race (USA) 50km
7:24:44 h MacKenzie, John   Overall: 27 M: 23 Cat M35: 4
02.07.2016 Finger Lakes Fifties 50 Mile Run (USA) 50mi
9:17:43 h MacKenzie, John *Tappan, NY  Overall: 9 M: 9 Cat M35: 2
30.04.2016 Endurance Challenge - New York Trail 50 km (USA) 50km
5:51:43 h MacKenzie, John *Tappan, NY  Overall: 94 M: 82 Cat M35: 20
2015 2 Events, 100 km  (More)
23.08.2015 Thacher Park Running Festival (USA) 50km
5:51:58 h MacKenzie, John *Tappan, NY  Overall: 10 M: 9 Cat M23: 3
08.08.2015 MD Heat Trail Race (USA) 50km
7:00:36 h MacKenzie, John *Tappan, NY  Overall: 20 M: 17 Cat M23: 8
2014 1 Event, 80.467 km  (More)
03.05.2014 Endurance Challenge - New York Trail 50 Miles (USA) 50mi
11:06:44 h MacKenzie, John *Tappan, NY  Overall: 92 M: 85 Cat M23: 49
2013 7 Events, 512.335 km  (More)
16.11.2013 NYRR Knickerbocker 60K (USA) 60km
6:22:22 h MacKenzie, John *Tappan, NY  Overall: 105 M: 84 Cat M23: 38
26.-27.10.2013 Cactus Rose 50 Mile (USA) 50mi
13:07:27 h MacKenzie, John *TX  Overall: 57 M: 41 Cat M23: 14
24.08.2013 Green Lakes Endurance Run 50 km (USA) 50km
7:13:11 h MacKenzie, John *Tappan, NY  Overall: 86 M: 64 Cat M23: 16
06.07.2013 Finger Lakes Fifties 50 Mile Run (USA) 50mi
12:14:55 h MacKenzie, John *Tappan, NY  Overall: 29 M: 20 Cat M23: 5
01.06.2013 Endurance Challenge - Washington D.C. Trail 50 Miles (USA) 50mi
11:36:01 h MacKenzie, John *Tappan, NY  Overall: 141 M: 120 Cat M23: 60
04.05.2013 Endurance Challenge - New York Trail 50 Miles (USA) 50mi
13:28:38 h MacKenzie, John *Tappan, NY  Overall: 240 M: 210 Cat M23: 98
21.04.2013 Lake Waramaug 50mi Ultra Marathon (USA) 50mi
10:06:26 h MacKenzie, John   Overall: 24 M: 17 Cat M23: 7
2012 3 Events, 172.098 km  (More)
17.11.2012 NYRR Knickerbocker 60K (USA) 60km
6:26:26 h MacKenzie, John *Tappan, NY  Overall: 143 M: 115 Cat M23: 53
05.05.2012 Endurance Challenge - New York Trail 50 km (USA) 50km
6:20:33 h MacKenzie, John *Tappan, NY  Overall: 68 M: 56 Cat M23: 19
29.04.2012 Buffalo Runners 6 Hour Distance Classic (USA) 6h
62.098 km MacKenzie, John *Tappan, NY  Overall: 10 M: 8 Cat M23: 2
2011 6 Events, 338.001 km  (More)
15.10.2011 Mountain Madness 50K (USA) 50km
6:39:32 h MacKenzie, John   Overall: 17 M: 13 Cat M23: 4
28.08.2011 Green Lakes Endurance Run 50 km (USA) 50km
5:28:02 h MacKenzie, John *Tappan, NY  Overall: 34 M: 27 Cat M23: 9
02.07.2011 Finger Lakes Fifties 50 Mile Run (USA) 50mi
9:37:39 h MacKenzie, John   Overall: 11 M: 9 Cat M23: 4
04.06.2011 Peak Ultra 50 Km Endurance Run (USA) 50km
6:03:48 h MacKenzie, John   Overall: 10 M: 9 Cat M23: 3
07.05.2011 Endurance Challenge - New York Trail 50 km (USA) 50km
5:49:30 h MacKenzie, John *Tappan, NY  Overall: 21 M: 21 Cat M23: 10
17.04.2011 Buffalo Runners 6 Hour Distance Classic (USA) 6h
57.534 km MacKenzie, John *Tappan, NY  Overall: 8 M: 7 Cat M23: 2
2009 1 Event, 50 km  (More)
04.07.2009 Finger Lakes Fifties 50 km Run (USA) 50km
6:24:44 h MacKenzie, John *Tappan, NY  Overall: 31 M: 26 Cat M23: 7

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2023 2018 2017 2016 2015 2014 2013 2012 2011 2009
50km 5:28:02  
 
 
 
 
 
7:13:11
(13556/1114) 		 
5:28:02
(7568/461) 		 
50mi 10:06:26  
 
 
 
 
 
10:06:26
(500/231) 		 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2023 2018 2017 2016 2015 2014 2013 2012 2011 2009
Finger Lakes Fifties 50 Mile Run 3       9:17:43     12:14:55   9:37:39  
Endurance Challenge - New York Trail 50 km 3       5:51:43       6:20:33 5:49:30  
Endurance Challenge - New York Trail 50 Miles 3   11:15:43       11:06:44 13:28:38      
Bryan Court 100 2   7:43:42 6:10:36              
MD Heat Trail Race 2       7:24:44 7:00:36          
Mountain Madness 50K 2       6:56:04         6:39:32  
NYRR Knickerbocker 60K 2             6:22:22 6:26:26    
Finger Lakes Fifties 50 km Run 2     6:56:38             6:24:44
Green Lakes Endurance Run 50 km 2             7:13:11   5:28:02  
Buffalo Runners 6 Hour Distance Classic 2               62.098 57.534