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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Isozaki, Masahiro 磯崎真宏   Submit Personal Website Send Link 
Club:  
Residence: Akita
Year of birth: 1973 (Cat. german: M50)
Date of birth: 16.01.1973 (Cat. internat.: M50)
Nationality: JPN JPN Japan
RunnerID: 176607
 

14 search results (14 Events, 1320 km).  (More)

2025 1 Event, 70 km  (More)
08.06.2025 Iwate Ginga 70km Marathon Challenge (JPN) 70km
9:39:03 h Isozaki, Masahiro *Akita Pref.  Overall: 101 M: 75 Cat M50: 17
2024 1 Event, 50 km  (More)
22.09.2024 Akita Nairiku 50km Marathon (JPN) 50km
5:28:48 h Isozaki, Masahiro   Overall: 70 M: 61 Cat M50: 11
2023 1 Event, 100 km  (More)
11.06.2023 Iwate Ginga 100km Marathon Challenge (JPN) 100km
13:52:36 h Isozaki, Masahiro *Akita Pref.  Overall: 551 M: 478 Cat M50: 99
2017 1 Event, 100 km  (More)
11.06.2017 Iwate Ginga 100km Marathon Challenge (JPN) 100km
13:40:35 h Isozaki, Masahiro *Akita Pref.  Overall: 1012 M: 882 Cat M40: 163
2015 1 Event, 100 km  (More)
27.09.2015 Akita Nairiku 100km Marathon (JPN) 100km
12:51:48 h Isozaki, Masahiro *Akita  Overall: 658 M: 563 Cat M40: 94
2012 1 Event, 100 km  (More)
10.06.2012 Iwate Ginga 100km Marathon Challenge (JPN) 100km
13:36:21 h Isozaki, Masahiro *Akita Pref.  Overall: 671 M: 611 Cat M35: 102
2009 3 Events, 300 km  (More)
27.09.2009 Akita Nairiku 100km Marathon (JPN) 100km
12:03:12 h Isozaki, Masahiro *Akita  Overall: 366 M: 324 Cat M35: 33
19.07.2009 OSJ Ontake 100km Ultra Trail (JPN) 100km
17:09:38 h Isozaki, Masahiro *Akita Pref.  Overall: 263 M: 249 Cat M35: 40
14.06.2009 Iwate Ginga 100km Marathon Challenge (JPN) 100km
12:46:31 h Isozaki, Masahiro *Akita  Overall: 260 M: 239 Cat M35: 32
2008 2 Events, 200 km  (More)
28.09.2008 Akita Nairiku 100km Marathon (JPN) 100km
11:37:24 h Isozaki, Masahiro *Akita  Overall: 297 M: 266 Cat M35: 22
08.06.2008 Iwate Ginga 100km Marathon Challenge (JPN) 100km
11:35:17 h Isozaki, Masahiro *Akita Pref.  Overall: 89 M: 78 Cat M35: 13
2007 2 Events, 200 km  (More)
22.09.2007 Akita Nairiku 100km Marathon (JPN) 100km
11:42:46 h Isozaki, Masahiro *Akita  Overall: 330 M: 297 Cat M23: 36
20.05.2007 Iwate Ginga 100km Marathon Challenge (JPN) 100km
11:51:50 h Isozaki, Masahiro *Akita Pref.  Overall: 117 M: 107 Cat M23: 20
2006 1 Event, 100 km  (More)
21.05.2006 Iwate Ginga 100km Marathon Challenge (JPN) 100km
12:18:30 h Isozaki, Masahiro *Akita Pref.  Overall: 131 M: 116 Cat M23: 24

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 2025 2024 2023 2017 2015 2012 2009 2008 2007 2006

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2017 2015 2012 2009 2008 2007 2006
Iwate Ginga 100km Marathon Challenge 7     13:52:36 13:40:35   13:36:21 12:46:31 11:35:17 11:51:50 12:18:30
Akita Nairiku 100km Marathon 4         12:51:48   12:03:12 11:37:24 11:42:46