Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Hayakawa, Isamu 早川勇   Submit Personal Website Send Link 
Club:  
Residence: Miyoshi City, Saitama Pref.
Year of birth: 1960 (Cat. german: M65)
Date of birth: 00.00.0000 (Cat. internat.: M65)
Nationality: JPN JPN Japan
RunnerID: 178290
 

14 search results (14 Events, 1575.428 km).  (More)

2022 1 Event, 78 km  (More)
05.06.2022 Ultramarathon Okumusashi (JPN) 78km
8:13:52 h Hayakawa, Isamu *Saitama Pref.  Overall: 175 M: 150 Cat M60: 5
2021 1 Event, 70 km  (More)
10.04.2021 Toda Saiko 70 km (JPN) 70km
6:45:45 h Hayakawa, Isamu *Saitama Pref.  Overall: 137 M: 120 Cat M60: 7
2015 1 Event, 77 km  (More)
22.06.2015 Ultramarathon Okumusashi (JPN) 77km
7:21:18 h Hayakawa, Isamu *Saitama Pref.  Overall: 114 M: 106 Cat M50: 13
2014 1 Event, 77 km  (More)
27.07.2014 Ultramarathon Okumusashi (JPN) 77km
8:46:43 h Hayakawa, Isamu *Saitama Pref.  Overall: 184 M: 161 Cat M50: 25
2013 1 Event, 77 km  (More)
28.07.2013 Ultramarathon Okumusashi (JPN) 77km
8:00:54 h Hayakawa, Isamu   Overall: 198 M: 174 Cat M50: 21
2012 1 Event, 77 km  (More)
05.08.2012 Ultramarathon Okumusashi (JPN) 77km
8:03:17 h Hayakawa, Isamu *Saitama Pref.  Overall: 149 M: 136 Cat M50: 15
2011 2 Events, 135.428 km  (More)
07.08.2011 Ultramarathon Okumusashi (JPN) 77km
7:43:45 h Hayakawa, Isamu *Saitama Pref.  Overall: 122 M: 109 Cat M50: 15
10.07.2011 8-Hour Endurance Race Tokorozawa (JPN) 8h
58.428 km Hayakawa, Isamu *Saitama Pref.  Overall: 57 M: 46 Cat M50: 12
2009 1 Event, 255 km  (More)
03.-05.05.2009 River Road Foot Race 255 Km (JPN) 255km
41:18:55 h Hayakawa, Isamu *Saitama Pref.  Overall: 1 M: 1 Cat M45: 1
2008 2 Events, 327 km  (More)
03.08.2008 Ultramarathon Okumusashi (JPN) 75km
7:41:57 h Hayakawa, Isamu *Saitama Pref.  Overall: 107 M: 93 Cat M45: 26
03.-05.05.2008 River Road Foot Race 252 Km (JPN) 252km
46:49:28 h Hayakawa, Isamu *Miyoshi City, Saitama Pref.  Overall: 5 M: 2 Cat M45: 1
2007 2 Events, 327 km  (More)
05.08.2007 Ultramarathon Okumusashi (JPN) 75km
8:30:09 h Hayakawa, Isamu *Miyoshi, Saitama Pref.  Overall: 180 M: 153 Cat M45: 29
03.-05.05.2007 River Road Foot Race 252 Km (JPN) 252km
2d 01:56:23 h Hayakawa, Isamu   Overall: 7 M: 5 Cat M45: 2
2006 1 Event, 75 km  (More)
13.08.2006 Ultramarathon Okumusashi (JPN) 75km
8:03:07 h Hayakawa, Isamu   Overall: 120 M: 105 Cat M45: 18

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 2022 2021 2015 2014 2013 2012 2011 2009 2008 2007 2006

Comparison table

Comparison of performances in races with multiple participations

   2022 2021 2015 2014 2013 2012 2011 2009 2008 2007 2006
Ultramarathon Okumusashi 9 8:13:52   7:21:18 8:46:43 8:00:54 8:03:17 7:43:45   7:41:57 8:30:09 8:03:07
River Road Foot Race 252 Km 3               41:18:55 46:49:28 49:56:23