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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Yao, Kenji 八百健二   Submit Personal Website Send Link 
Club: 富士ゼロックス 
Residence: Odawara, Kanagawa Pref.
Year of birth: 1965 (Cat. german: M60)
Date of birth: 02.02.1965 (Cat. internat.: M60)
Nationality: JPN JPN Japan
RunnerID: 49868
 

34 search results (32 Events, 5308.435 km).  (More)

2016 1 Event, 70 km  (More)
09.04.2016 Toda Saiko 70 km (JPN) 70km
6:35:31 h Yao, Kenji 富士ゼロックス  Overall: 47 M: 42 Cat M50: 8
2015 2 Events, 169.2 km  (More)
19.-20.09.2015 Hiratsuka 24 hour race (JPN) 24h
69.200 km Yao, Kenji   Overall: 61 M: 56 Cat M50: 10
06.06.2015 Tokyo Shibamata 100 km (JPN) 100km
10:16:29 h Yao, Kenji   Overall: 176 M: 170 Cat M50: 31
2014 2 Events, 342.719 km  (More)
08.-09.11.2014 Jingu Gaien 24 Hour Challenge (JPN) 24h
92.719 km Yao, Kenji 富士ゼロックス  Overall: 105 M: 96 Cat M45: 28
08.-09.11.2014 Jingu Gaien 24 Hour Challenge - 6h Split (JPN) 6h
58.281 km Yao, Kenji 富士ゼロックス  Overall: 58 M: 51 Cat M45: 18
08.-09.11.2014 Jingu Gaien 24 Hour Challenge -12h Split (JPN) 12h
92.719 km Yao, Kenji 富士ゼロックス  Overall: 75 M: 67 Cat M45: 24
18.-20.04.2014 Sakura Michi Kokusai Nature Run (JPN) 250km
31:00:00 h Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 23 M: 21 Cat M45: 8
2013 4 Events, 759.319 km  (More)
09.-10.11.2013 Jingu Gaien 24 Hour Challenge (JPN) 24h
215.769 km Yao, Kenji   Overall: 16 M: 14 Cat M45: 4
15.09.2013 Tango 100 km Ultramarathon (JPN) 100km
9:18:24 h Yao, Kenji 富士ゼロックス  Overall: 45 M: 43 Cat M45: 5
15.-16.06.2013 Tokyo Challenge 24 hours (JPN) 24h
193.550 km Yao, Kenji   Overall: 5 M: 5 Cat M45: 2
19.-21.04.2013 Sakura Michi Kokusai Nature Run (JPN) 250km
31:39:00 h Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 14 M: 14 Cat M45: 5
2012 3 Events, 675.676 km  (More)
07.-08.10.2012 Jingu Gaien 24 Hour Challenge (JPN) 24h
218.196 km Yao, Kenji   Overall: 12 M: 10 Cat M45: 3
16.-17.06.2012 Tokyo Challenge 24 hours (JPN) 24h
207.480 km Yao, Kenji   Overall: 3 M: 3 Cat M45: 2
21.-22.04.2012 Sakura Michi Kokusai Nature Run (JPN) 250km
34:50:00 h Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 59 M: 51 Cat M45: 12
2011 5 Events, 803.56 km  (More)
15.-16.10.2011 Jingu Gaien 24 Hour Challenge (JPN) 24h
207.182 km Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 15 M: 11 Cat M45: 4
24.09.2011 Hiratsuka 6 hour race (JPN) 6h
67.470 km Yao, Kenji   Overall: 7 M: 5 Cat M45: 2
20.08.2011 Toyota Stadium 6 Hour Race (JPN) 6h
66.194 km Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 4 M: 4 Cat M45: 2
11.-12.06.2011 Tokyo Challenge 24 hours (JPN) 24h
212.714 km Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 3 M: 3 Cat M45: 1
16.-17.04.2011 Sakura Michi Kokusai Nature Run (JPN) 250km
30:53:00 h Yao, Kenji *Odawara, Kanagawa Pref.  Overall: 15 M: 13 Cat M45: 7
2010 3 Events, 661.591 km  (More)
11.-12.09.2010 Jingu Gaien 24 Hour Challenge (JPN) 24h
200.341 km Yao, Kenji *Kanagawa  Overall: 5 M: 4 Cat M45: 3
19.-20.06.2010 Tokyo Challenge 24 hours (JPN) 24h
211.250 km Yao, Kenji   Overall: 1 M: 1 Cat M45: 1
17.-18.04.2010 Sakura Michi Kokusai Nature Run (JPN) 250km
33:21:00 h Yao, Kenji   Overall: 36 M: 31 Cat M45: 9
2009 4 Events, 626.422 km  (More)
18.10.2009 River Shimanto 100km (JPN) 100km
8:48:21 h Yao, Kenji 富士ゼロックス  Overall: 27 M: 25 Cat M40: 3
26.-27.09.2009 Hiratsuka 24 hour race (JPN) 24h
212.790 km Yao, Kenji   Overall: 1 M: 1 Cat M40: 1
12.-13.09.2009 Jingu Gaien 24 Hour Challenge (JPN) 24h
201.632 km Yao, Kenji *Kanagawa  Overall: 14 M: 10 Cat M40: 3
26.04.2009 Fuji 5 Lakes 112 km Challenge (JPN) 112km
10:25:55 h Yao, Kenji 富士ゼロックス  Overall: 14 M: 13 Cat M40: 3
2008 3 Events, 549.948 km  (More)
19.10.2008 River Shimanto 100km (JPN) 100km
8:55:59 h Yao, Kenji 富士ゼロックス  Overall: 40 M: 36 Cat M40: 9
04.-05.10.2008 Hiratsuka 24 hour race (JPN) 24h
223.748 km Yao, Kenji   Overall: 1 M: 1 Cat M40: 1
14.-15.06.2008 Tokyo Challenge 24 hours (JPN) 24h
226.200 km Yao, Kenji   Overall: 1 M: 1 Cat M40: 1
2006 1 Event, 250 km  (More)
22.-23.04.2006 Sakura Michi Kokusai Nature Run (JPN) 250km
34:50:00 h Yao, Kenji   Overall: 46 M: 35 Cat M40: 9
2004 1 Event, 100 km  (More)
16.05.2004 Yatsugatake Nobeyama 100 km (JPN) 100km
11:04:12 h Yao, Kenji 富士ゼロックス  Overall: 57 M: 53 Cat M35: 7
2003 1 Event, 100 km  (More)
14.09.2003 Tango 100 km Ultramarathon (JPN) 100km
9:22:14 h Yao, Kenji   Overall: 23 M: 23 Cat M35: 6
2002 1 Event, 100 km  (More)
15.09.2002 Tango 100 km Ultramarathon (JPN) 100km
8:50:42 h Yao, Kenji   Overall: 17 M: 17 Cat M35: 2
2001 1 Event, 100 km  (More)
16.09.2001 Tango 100 km Ultramarathon (JPN) 100km
8:58:26 h Yao, Kenji   Overall: 13 M: 13 Cat M35: 1

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 2016 2015 2014 2013 2012 2011 2010 2009 2008 2006 2004 2003 2002 2001
100km 8:48:21  
10:16:29
(2253/937) 		 
 
 
 
 
8:48:21
(481/108) 		8:55:59
(470/67) 		 
 
 
 
 
6h 58.281  
 
58.281
(1434/62) 		 
 
 
 
 
 
 
 
 
 
 
12h 92.719  
 
92.719
(1017/74) 		 
 
 
 
 
 
 
 
 
 
 
24h 218.196  
 
92.719
(2857/103) 		215.769
(136/18) 		218.196
(109/14) 		207.182
(149/16) 		200.341
(235/11) 		201.632
(265/16) 		 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2016 2015 2014 2013 2012 2011 2010 2009 2008 2006 2004 2003 2002 2001
Jingu Gaien 24 Hour Challenge 6     92.719 215.769 218.196 207.182 200.341 201.632            
Sakura Michi Kokusai Nature Run 6     31:00:00 31:39:00 34:50:00 30:53:00 33:21:00     34:50:00        
Tokyo Challenge 24 hours 5       193.550 207.480 212.714 211.250   226.200          
Tango 100 km Ultramarathon 4       9:18:24               9:22:14 8:50:42 8:58:26
Hiratsuka 24 hour race 3   69.200           212.790 223.748          
River Shimanto 100km 2               8:48:21 8:55:59