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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Szilezy, John   Submit Personal Website Send Link 
Club:  
Residence: Morristown, NJ
Year of birth: 1975 (Cat. german: M50)
Date of birth: 10.01.1975 (Cat. internat.: M50)
Nationality: USA USA United States
RunnerID: 417994
 

14 search results (12 Events, 1581.977 km).  (More)

2025 1 Event, 162.543 km  (More)
15.-18.05.2025 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John *Morristown  Overall: 24 M: 10 Cat M50: 3
2024 1 Event, 162.543 km  (More)
16.-19.05.2024 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John   Overall: 32 M: 17 Cat M45: 5
2023 1 Event, 162.543 km  (More)
11.-14.05.2023 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John   Overall: 41 M: 23 Cat M45: 7
2022 1 Event, 162.543 km  (More)
12.-15.05.2022 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John *Morristown, NJ  Overall: 39 M: 26 Cat M45: 4
2021 1 Event, 162.543 km  (More)
13.-16.05.2021 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John *Morristown, NJ  Overall: 45 M: 25 Cat M45: 5
2019 1 Event, 162.543 km  (More)
16.-19.05.2019 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John *Morristown, NJ  Overall: 34 M: 22 Cat M40: 5
2018 1 Event, 162.543 km  (More)
17.-20.05.2018 3 Days at the Fair 72 Hour Race (USA) 72h
162.543 km Szilezy, John *NJ  Overall: 34 M: 19 Cat M40: 6
17.-19.05.2018 3 Days at the Fair 72 Hour Race - 48h Split (USA) 48h
125.528 km Szilezy, John   Overall: 29 M: 22 Cat M40: 6
2017 1 Event, 162.543 km  (More)
15.-21.05.2017 3 Days at the Fair 6 Day Race (USA) 6d
162.543 km Szilezy, John *Morristown, NJ  Overall: 39 M: 28 Cat M40: 4
2016 1 Event, 48.28 km  (More)
11.11.2016 NJ One Day 12 Hour Race (USA) 12h
48.280 km Szilezy, John *Morristown, NJ  Overall: 15 M: 10 Cat M40: 5
2014 2 Events, 168.98 km  (More)
08.-09.11.2014 NJ One Day 24 Hour Race (USA) 24h
48.280 km Szilezy, John   Overall: 73 M: 47 Cat M35: 8
16.-18.05.2014 3 Days at the Fair 48 Hour Race (USA) 48h
120.700 km Szilezy, John *Morristown, NJ  Overall: 40 M: 26 Cat M35: 4
16.-18.05.2014 3 Days at the Fair 48 Hour Race - 24h Split (USA) 24h
80.467 km Szilezy, John *Morristown, NJ  Overall: 37 M: 23 Cat M35: 4
2013 1 Event, 64.373 km  (More)
18.-19.05.2013 3 Days at the Fair 12 Hour Race (USA) 12h
64.373 km Szilezy, John *NJ  Overall: 9 M: 8 Cat M35: 3

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 2025 2024 2023 2022 2021 2019 2018 2017 2016 2014 2013
12h 64.373  
 
 
 
 
 
 
 
48.280
 
 
64.373
(2147/210)
24h 80.467  
 
 
 
 
 
 
 
 
80.467
(3180/734)
 
48h 125.528  
 
 
 
 
 
125.528
(414/122)
 
 
120.700
(442/146)
 
6d 162.543  
 
 
 
 
 
 
162.543
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2019 2018 2017 2016 2014 2013
3 Days at the Fair 72 Hour Race 7 162.543 162.543 162.543 162.543 162.543 162.543 162.543