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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Seko, Kazuhiro 瀬古和宏   Submit Personal Website Send Link 
Club: Ａｉｈｏ 
Residence: Osaka Pref.
Year of birth: 1968 (Cat. german: M55)
Date of birth: 00.00.0000 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 1153969
 

7 search results (7 Events, 499 km).  (More)

2023 1 Event, 100 km  (More)
16.04.2023 Fuji 4 Lakes 100 km Challenge (JPN) 100km
11:44:18 h Seko, Kazuhiro Aiho  Overall: 304 M: 265 Cat M50: 29
2022 2 Events, 177 km  (More)
22.05.2022 Saba Highway Ultramarathon (JPN) 77km
9:21:11 h Seko, Kazuhiro *Osaka  Overall: 50 M: 43 Cat M50: 12
17.04.2022 Fuji 5 Lakes 100 km Challenge (JPN) 100km
10:51:46 h Seko, Kazuhiro   Overall: 228 M: 209 Cat M50: 24
2019 1 Event, 72 km  (More)
19.05.2019 Saba Highway Ultramarathon (JPN) 72km
9:23:42 h Seko, Kazuhiro   Overall: 192 M: 166 Cat M50: 24
2018 1 Event, 50 km  (More)
12.05.2018 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
8:54:47 h Seko, Kazuhiro *Osaka Pref.  Overall: 171 M: 155 Cat M45: 31
2017 1 Event, 50 km  (More)
13.05.2017 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
8:44:30 h Seko, Kazuhiro *Osaka Pref.  Overall: 226 M: 210 Cat M45: 35
2016 1 Event, 50 km  (More)
28.05.2016 Mt. Hiei Int. 50 Km Trail Run (JPN) 50km
8:23:04 h Seko, Kazuhiro   Overall: 250 M: 235 Cat M45: 37

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 2023 2022 2019 2018 2017 2016

Comparison table

Comparison of performances in races with multiple participations

   2023 2022 2019 2018 2017 2016
Mt. Hiei Int. 50 Km Trail Run 3       8:54:47 8:44:30 8:23:04
Saba Highway Ultramarathon 2   9:21:11 9:23:42      
Fuji 5 Lakes 100 km Challenge 2 11:44:18 10:51:46