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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Koyama, Katsuhiko 小山勝彦   Submit Personal Website Send Link 
Club: @たーざん@ 
Residence: Kashima
Year of birth: 1965 (Cat. german: M60)
Date of birth: 00.00.0000 (Cat. internat.: M60)
Nationality: JPN JPN Japan
RunnerID: 959529
 

19 search results (19 Events, 1375.6 km).  (More)

2025 4 Events, 333.4 km  (More)
15.-16.11.2025 FunTrails100K Round (JPN) 100km
28:37:01 h Koyama, Katsuhiko *Ibaraki Pref.  Overall: 256 M: 211 Cat M55: 20
20.-21.09.2025 SkyViewTrail Memorial Cup (JPN) 80km
15:54:04 h Koyama, Katsuhiko   Overall: 106 M: 89 Cat M55: 9
07.09.2025 OSJ Adatara Trail 50K (JPN) 53.4km
14:47:28 h Koyama, Katsuhiko ＠たーざん＠  Overall: 217 M: 194 Cat M55: 15
20.07.2025 OSJ Ontake 100km Ultra Trail (JPN) 100km
16:42:17 h Koyama, Katsuhiko ＠たーざん＠  Overall: 621 M: 529 Cat M55: 55
2024 5 Events, 383.4 km  (More)
03.11.2024 Koshu Alps Haute Route Challenge (JPN) 68km
16:09:57 h Koyama, Katsuhiko   Overall: 111 M: 94 Cat M55: 10
07.09.2024 OSJ Adatara Trail 50K (JPN) 53.4km
14:28:56 h Koyama, Katsuhiko ＠たーざん＠  Overall: 196 M: 167 Cat M55: 14
14.07.2024 OSJ Ontake 100km Ultra Trail (JPN) 100km
18:16:36 h Koyama, Katsuhiko *Ibaraki Pref.  Overall: 720 M: 604 Cat M55: 64
08.-09.06.2024 Okushinano 100 (JPN) 100km
20:10:49 h Koyama, Katsuhiko *Ibaraki Pref.  Overall: 484 M: 427 Cat M55: 39
26.05.2024 OSJ Okukuji Trail 60k (JPN) 62km
13:34:22 h Koyama, Katsuhiko ＠たーざん＠  Overall: 229 M: 214 Cat M55: 15
2023 4 Events, 290.4 km  (More)
05.11.2023 Koshu Alps Haute Route Challenge (JPN) 68km
17:17:29 h Koyama, Katsuhiko   Overall: 225 M: 194 Cat M55: 26
03.09.2023 OSJ Adatara Trail 50K (JPN) 53.4km
14:50:19 h Koyama, Katsuhiko @たーざん@  Overall: 209 M: 183 Cat M55: 19
10.-11.06.2023 Okushinano 100 (JPN) 100km
18:52:53 h Koyama, Katsuhiko *Ibaraki Pref.  Overall: 382 M: 337 Cat M55: 30
22.-23.04.2023 KAI 69k (JPN) 69km
13:53:22 h Koyama, Katsuhiko @たーざん@  Overall: 330 M: 294 Cat M55: 20
2022 2 Events, 107.4 km  (More)
23.10.2022 Shigakogen Extreme Trail (JPN) 54km
12:22:51 h Koyama, Katsuhiko @たーざん@  Overall: 157 M: 144 Cat M55: 9
04.09.2022 OSJ Adatara Trail 50K (JPN) 53.4km
12:48:57 h Koyama, Katsuhiko @たーざん@  Overall: 194 M: 173 Cat M55: 13
2019 2 Events, 112 km  (More)
29.09.2019 Trainic world Soto-Chichibu Trail Run 50km (JPN) 53km
8:47:57 h Koyama, Katsuhiko   Overall: 83 M: 79 Cat M50: 10
01.06.2019 OSJ Okukuji Trail 60k (JPN) 59km
12:51:12 h Koyama, Katsuhiko   Overall: 241 M: 220 Cat M50: 26
2018 1 Event, 100 km  (More)
20.05.2018 Yatsugatake Nobeyama 100 km (JPN) 100km
12:22:14 h Koyama, Katsuhiko *Ibaraki Pref.  Overall: 478 M: 440 Cat M50: 64
2017 1 Event, 49 km  (More)
29.04.2017 Ishioka Trail Run (JPN) 49km
6:00:06 h Koyama, Katsuhiko @たーざん@  Overall: 69 M: 62 Cat M50: 3

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 2022 2019 2018 2017

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2019 2018 2017
OSJ Adatara Trail 50K 4 14:47:28 14:28:56 14:50:19 12:48:57      
Okushinano 100 2   20:10:49 18:52:53        
Koshu Alps Haute Route Challenge 2   16:09:57 17:17:29        
OSJ Okukuji Trail 60k 2   13:34:22     12:51:12    
OSJ Ontake 100km Ultra Trail 2 16:42:17 18:16:36