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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Kobayashi, Junichirou 小林潤一郎   Submit Personal Website Send Link 
Club: 育て上げネット 
Residence: Tokyo
Year of birth: 1971 (Cat. german: M55)
Date of birth: 20.07.1971 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 288448
 

20 search results (20 Events, 1919.56 km).  (More)

2018 2 Events, 145 km  (More)
15.-16.09.2018 Hiratsuka 12 hour race (JPN) 12h
45.000 km Kobayashi, Junichirou   Overall: 34 M: 29 Cat M45: 3
17.06.2018 Nikko 100km Ultramarathon (JPN) 100km
13:24:25 h Kobayashi, Junichirou *Tokyo  Overall: 589 M: 527 Cat M45: 92
2017 2 Events, 157.09 km  (More)
09.-10.09.2017 Hiratsuka 12 hour race (JPN) 12h
57.090 km Kobayashi, Junichirou   Overall: 25 M: 16 Cat M45: 3
23.04.2017 Fuji 5 Lakes 100 km Challenge (JPN) 100km
11:15:27 h Kobayashi, Junichirou   Overall: 328 M: 305 Cat M45: 57
2016 4 Events, 339.2 km  (More)
24.09.2016 Hiratsuka 12 hour race (JPN) 12h
86.500 km Kobayashi, Junichirou   Overall: 8 M: 7 Cat M45: 4
06.08.2016 6-hour relay & solo marathon Kobe (JPN) 6h
52.700 km Kobayashi, Junichirou   Overall: 9 M: 8 Cat M45: 1
05.06.2016 Tokyo Shibamata 100 km (JPN) 100km
11:42:03 h Kobayashi, Junichirou   Overall: 412 M: 381 Cat M40: 84
24.04.2016 Fuji 5 Lakes 100 km Challenge (JPN) 100km
10:37:01 h Kobayashi, Junichirou   Overall: 187 M: 178 Cat M40: 40
2015 2 Events, 203.8 km  (More)
19.-20.09.2015 Hiratsuka 24 hour race (JPN) 24h
103.800 km Kobayashi, Junichirou   Overall: 41 M: 37 Cat M40: 7
19.04.2015 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:38:55 h Kobayashi, Junichirou   Overall: 1120 M: 949 Cat M40: 193
2014 5 Events, 540.13 km  (More)
19.10.2014 River Shimanto 100km (JPN) 100km
13:18:46 h Kobayashi, Junichirou 育て上げネット  Overall: 851 M: 736 Cat M40: 110
13.-14.09.2014 Hiratsuka 24 hour race (JPN) 24h
140.130 km Kobayashi, Junichirou   Overall: 20 M: 16 Cat M40: 5
29.06.2014 Lake Saroma 100 Km Ultramarathon (JPN) 100km
12:08:57 h Kobayashi, Junichirou 東京陸上競技協会  Overall: 904 M: 782 Cat M40: 142
18.05.2014 Yatsugatake Nobeyama 100 km (JPN) 100km
13:54:58 h Kobayashi, Junichirou *Tokyo  Overall: 1192 M: 1067 Cat M40: 204
20.04.2014 Fuji 5 Lakes 100 km Challenge (JPN) 100km
11:28:21 h Kobayashi, Junichirou 育て上げネット  Overall: 311 M: 286 Cat M40: 71
2013 1 Event, 134 km  (More)
03.-04.08.2013 24-hour relay & solo marathon Kobe (JPN) 24h
134.000 km Kobayashi, Junichirou   Overall: 23 M: 20 Cat M40: 6
2012 3 Events, 300.34 km  (More)
01.-02.09.2012 Hiratsuka 24 hour race (JPN) 24h
100.340 km Kobayashi, Junichirou   Overall: 42 M: 36 Cat M40: 11
10.06.2012 Iwate Ginga 100km Marathon Challenge (JPN) 100km
11:55:30 h Kobayashi, Junichirou *Tokyo  Overall: 345 M: 307 Cat M40: 60
22.04.2012 Fuji 5 Lakes 100 km Challenge (JPN) 100km
10:56:56 h Kobayashi, Junichirou   Overall: 216 M: 194 Cat M40: 29
2011 1 Event, 100 km  (More)
18.09.2011 Tango 100 km Ultramarathon (JPN) 100km
12:18:04 h Kobayashi, Junichirou 東京陸上競技協会  Overall: 223 M: 205 Cat M40: 49

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 2018 2017 2016 2015 2014 2013 2012 2011
100km 11:42:03  
 
11:42:03
(4416/2150) 		 
12:08:57
(5016/1713) 		 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2018 2017 2016 2015 2014 2013 2012 2011
Fuji 5 Lakes 100 km Challenge 5   11:15:27 10:37:01 13:38:55 11:28:21   10:56:56  
Hiratsuka 12 hour race 3 45.000 57.090 86.500          
Hiratsuka 24 hour race 3       103.800 140.130   100.340