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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Katz, Jonathan   Submit Personal Website Send Link 
Club:  
Residence: Hastings-On-Hud, NY
Year of birth: 1956 (Cat. german: M70)
Date of birth: 00.00.0000 (Cat. internat.: M65)
Nationality: USA USA United States
RunnerID: 64236
 

6 search results (6 Events, 386.996 km).  (More)

2011 1 Event, 60.855 km  (More)
13.11.2011 Rhode Island 6 Hour Ultra (USA) 6h
60.855 km Katz, Jonathan *Hastings-On-Hud, NY  Overall: 10 M: 5 Cat M50: 2
2009 1 Event, 65.207 km  (More)
15.11.2009 Rhode Island 6 Hour Ultra (USA) 6h
65.207 km Katz, Jonathan *Hastings-On-Hud, NY  Overall: 7 M: 6 Cat M50: 2
2008 1 Event, 50 km  (More)
26.04.2008 Sybil Ludington 50 km Run (USA) 50km
4:14:27 h Katz, Jonathan *Hastings-On-Hud, NY  Overall: 6 M: 6 Cat M50: 1
2005 1 Event, 80.467 km  (More)
22.10.2005 The Breakers Marathon - Nifty Fifty Miles (USA) 50mi
7:38:54 h Katz, Jonathan *Hastings-On-Hud, NY  Overall: 7 M: 6 Cat M45: 3
1984 1 Event, 50 km  (More)
28.04.1984 Sybil Ludington 50 km Run (USA) 50km
4:00:47 h Katz, Jonathan   Overall: 8 M: 8 Cat M23: 5
1983 1 Event, 80.467 km  (More)
03.12.1983 Valley Stream 50 Miler (USA) 50mi
6:34:31 h Katz, Jonathan   Overall: 7 M: 7 Cat M23: 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 2011 2009 2008 2005 1984 1983
50mi 7:38:54  
 
 
7:38:54
(34/33) 		 
 
6h 60.855 60.855
(903/28) 		 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2011 2009 2008 2005 1984 1983
Sybil Ludington 50 km Run 2     4:14:27   4:00:47  
Rhode Island 6 Hour Ultra 2 60.855 65.207