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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Shiraishi, Koichi 白石幸一   Submit Personal Website Send Link 
Club:  
Residence: Kumamoto Pref.
Year of birth: 1968 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 1101567
 

3 search results (3 Events, 197 km).  (More)

2021 1 Event, 62 km  (More)
14.03.2021 Mizukami Mountain Party (JPN) 62km
9:24:02 h Shiraishi, Koichi   Overall: 26 M: 26 Cat M50: 2
2018 1 Event, 67.5 km  (More)
21.07.2018 Kirishima Ebino-kougen Extreme Trail (JPN) 67.5km
8:52:26 h Shiraishi, Koichi   Overall: 19 M: 18 Cat M45: 4
2016 1 Event, 67.5 km  (More)
24.07.2016 Kirishima Ebino-kougen Extreme Trail (JPN) 67.5km
10:41:43 h Shiraishi, Koichi *Kumamoto Pref.  Overall: 97 M: 90 Cat M45: 16

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 2021 2018 2016

Comparison table

Comparison of performances in races with multiple participations

   2021 2018 2016
Kirishima Ebino-kougen Extreme Trail 2   8:52:26 10:41:43