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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ishiguro, Hiroshi 石黒啓司   Submit Personal Website Send Link 
Club: Sapporo Running Club 904 
Residence: Hokkaido
Year of birth: 1971 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 223175
 

11 search results (11 Events, 732.4 km).  (More)

2019 1 Event, 53.7 km  (More)
02.06.2019 Rishiri Island Ultra Marathon (JPN) 53.7km
4:55:00 h Ishiguro, Hiroshi 楽走412旭川  Overall: 24 M: 19 Cat M45: 6
2018 1 Event, 53.7 km  (More)
03.06.2018 Rishiri Island Ultra Marathon (JPN) 53.7km
4:48:39 h Ishiguro, Hiroshi 楽走412旭川  Overall: 21 M: 18 Cat M45: 3
2016 1 Event, 55 km  (More)
05.06.2016 Rishiri Island Ultra Marathon (JPN) 55km
4:45:12 h Ishiguro, Hiroshi   Overall: 21 M: 17 Cat M40: 1
2015 1 Event, 55 km  (More)
07.06.2015 Rishiri Island Ultra Marathon (JPN) 55km
4:38:38 h Ishiguro, Hiroshi   Overall: 13 M: 11 Cat M40: 3
2014 2 Events, 155 km  (More)
29.06.2014 Lake Saroma 100 Km Ultramarathon (JPN) 100km
8:51:40 h Ishiguro, Hiroshi Sapporo Running Club 904  Overall: 69 M: 64 Cat M40: 15
01.06.2014 Rishiri Island Ultra Marathon (JPN) 55km
3:56:43 h Ishiguro, Hiroshi   Overall: 3 M: 3 Cat M40: 3
2013 1 Event, 55 km  (More)
02.06.2013 Rishiri Island Ultra Marathon (JPN) 55km
4:02:00 h Ishiguro, Hiroshi   Overall: 2 M: 2 Cat M40: 1
2012 1 Event, 50 km  (More)
19.08.2012 North Okhotsk 50 Km Marathon (JPN) 50km
3:59:53 h Ishiguro, Hiroshi *Asahikawa  Overall: 6 M: 5 Cat M40: 2
2011 2 Events, 155 km  (More)
26.06.2011 Lake Saroma 100 Km Ultramarathon (JPN) 100km
11:06:35 h Ishiguro, Hiroshi *Hokkaido  Overall: 675 M: 605 Cat M35: 104
05.06.2011 Rishiri Island Ultra Marathon (JPN) 55km
4:02:00 h Ishiguro, Hiroshi   Overall: 2 M: 2 Cat M35: 1
2010 1 Event, 100 km  (More)
27.06.2010 Lake Saroma 100 Km Ultramarathon (JPN) 100km
11:17:38 h Ishiguro, Hiroshi *Hokkaido  Overall: 553 M: 485 Cat M35: 85

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 2019 2018 2016 2015 2014 2013 2012 2011 2010
100km 8:51:40  
 
 
 
8:51:40
(552/131)
 
 
11:06:35
(2893/784)
11:17:38
(2912/699)

Comparison table

Comparison of performances in races with multiple participations

   2019 2018 2016 2015 2014 2013 2012 2011 2010
Rishiri Island Ultra Marathon 7 4:55:00 4:48:39 4:45:12 4:38:38 3:56:43 4:02:00   4:02:00  
Lake Saroma 100 Km Ultramarathon 3         8:51:40     11:06:35 11:17:38