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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Koga, Hisakazu 古賀久和   Submit Personal Website Send Link 
Club:  
Residence: Tokyo
Year of birth: 1969 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 214721
 

7 search results (7 Events, 642.5 km).  (More)

2015 1 Event, 100 km  (More)
11.01.2015 Miyako 100 Km Ultramarathon (JPN) 100km
14:00:00 h Koga, Hisakazu *Fukuoka Pref.  Overall: 509 M: 415 Cat M45: 54
2011 1 Event, 100 km  (More)
16.10.2011 River Shimanto 100km (JPN) 100km
12:58:45 h Koga, Hisakazu *Fukuoka Pref.  Overall: 662 M: 571 Cat M40: 76
2010 3 Events, 271 km  (More)
17.10.2010 River Shimanto 100km (JPN) 100km
13:54:15 h Koga, Hisakazu *Tokyo  Overall: 1043 M: 920 Cat M40: 104
16.05.2010 Yatsugatake Nobeyama 71 km (JPN) 71km
9:38:23 h Koga, Hisakazu   Overall: 133 M: 105 Cat M40: 19
25.04.2010 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:55:42 h Koga, Hisakazu   Overall: 759 M: 640 Cat M40: 88
2009 2 Events, 171.5 km  (More)
11.-12.10.2009 Hasetsune Cup - Japan Mountain Endurance Race (JPN) 71.5km
23:28:46 h Koga, Hisakazu   Overall: 1710 M: 1542 Cat M35: 333
26.04.2009 Fuji 5 Lakes 100 km Challenge (JPN) 100km
13:50:35 h Koga, Hisakazu   Overall: 565 M: 482 Cat M35: 53

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 2015 2011 2010 2009
100km 12:58:45  
12:58:45
(6401/2356) 		13:54:15
(6476/2242) 		 

Comparison table

Comparison of performances in races with multiple participations

   2015 2011 2010 2009
Fuji 5 Lakes 100 km Challenge 2     13:55:42 13:50:35
River Shimanto 100km 2   12:58:45 13:54:15