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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Ishikawa, Kazuyoshi 石川和良   Submit Personal Website Send Link 
Club: らんこよ 
Residence: Tokyo
Year of birth: 1968 (Cat. german: M55)
Date of birth: 01.01.1968 (Cat. internat.: M55)
Nationality: JPN JPN Japan
RunnerID: 732753
 

24 search results (24 Events, 2277.168 km).  (More)

2025 3 Events, 249 km  (More)
15.-16.11.2025 FunTrails100K Round (JPN) 100km
26:03:46 h Ishikawa, Kazuyoshi かまくラン  Overall: 172 M: 135 Cat M55: 7
02.11.2025 Sea Alps Trail Journey (JPN) 49km
7:38:05 h Ishikawa, Kazuyoshi   Overall: 94 M: 77 Cat M55: 6
17.-18.05.2025 Trainic World 100 Km in Sai-No-Kuni (JPN) 100km
28:16:41 h Ishikawa, Kazuyoshi *Tokyo  Overall: 186 M: 157 Cat M55: 16
2024 2 Events, 290.934 km  (More)
12.-13.10.2024 OSJ Koumi 100 (JPN) 100mi
33:25:48 h Ishikawa, Kazuyoshi *Tokyo  Overall: 97 M: 90 Cat M55: 5
21.-23.06.2024 Deep Japan Ultra 100 - 130 km (JPN) 130km
38:07:06 h Ishikawa, Kazuyoshi   Overall: 3 M: 3 Cat M55: 1
2023 3 Events, 337 km  (More)
10.12.2023 Izu Trail Journey (JPN) 70km
10:47:00 h Ishikawa, Kazuyoshi らんこよ  Overall: 443 M: 393 Cat M55: 20
10.-11.06.2023 Okushinano 100 (JPN) 100km
16:12:15 h Ishikawa, Kazuyoshi Team Osada  Overall: 158 M: 141 Cat M55: 8
21.-23.04.2023 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
38:55:32 h Ishikawa, Kazuyoshi Team Osada  Overall: 824 M: 731 Cat M55: 37
2022 3 Events, 427.934 km  (More)
08.-10.10.2022 OSJ Koumi 100 (JPN) 100mi
35:55:16 h Ishikawa, Kazuyoshi   Overall: 106 M: 104 Cat M50: 10
11.-12.06.2022 Okushinano 100 (JPN) 100km
17:23:56 h Ishikawa, Kazuyoshi Team Osada  Overall: 225 M: 204 Cat M50: 30
22.-24.04.2022 Ultra-Trail Mt. Fuji (UTMF) (JPN) 167km
38:09:59 h Ishikawa, Kazuyoshi Team Osada  Overall: 836 M: 737 Cat M50: 141
2021 2 Events, 136.1 km  (More)
12.12.2021 Izu Trail Journey (JPN) 69.1km
10:24:06 h Ishikawa, Kazuyoshi   Overall: 427 M: 381 Cat M50: 59
07.11.2021 Koshu Alps Haute Route Challenge (JPN) 67km
13:55:36 h Ishikawa, Kazuyoshi   Overall: 146 M: 133 Cat M50: 25
2020 1 Event, 54 km  (More)
18.10.2020 Shigakogen Extreme Trail (JPN) 54km
11:38:26 h Ishikawa, Kazuyoshi らんこよ  Overall: 297 M: 265 Cat M50: 31
2019 1 Event, 70 km  (More)
07.04.2019 Okumikawa Power Trail (JPN) 70km
12:15:03 h Ishikawa, Kazuyoshi   Overall: 325 M: 295 Cat M50: 26
2018 3 Events, 310.4 km  (More)
22.-23.09.2018 SkyView Ultra-Trail 120 - Yamada Noboru Memorial Cup (JPN) 129km
29:48:57 h Ishikawa, Kazuyoshi らんこよ  Overall: 210 M: 190 Cat M50: 23
24.06.2018 Spatrail - Shima to Kusatsu (JPN) 72.7km
12:12:02 h Ishikawa, Kazuyoshi   Overall: 319 M: 287 Cat M50: 39
12.-13.05.2018 Aso Round Trail (JPN) 108.7km
23:14:53 h Ishikawa, Kazuyoshi *Tokyo  Overall: 140 M: 121 Cat M50: 15
2017 3 Events, 195.8 km  (More)
10.12.2017 Izu Trail Journey (JPN) 71.7km
11:52:19 h Ishikawa, Kazuyoshi らんこよ  Overall: 504 M: 462 Cat M45: 78
10.09.2017 Hakuba Int. Trail Run (JPN) 51.4km
7:23:49 h Ishikawa, Kazuyoshi   Overall: 254 M: 228 Cat M45: 51
25.06.2017 Spatrail - Shima to Kusatsu (JPN) 72.7km
11:51:50 h Ishikawa, Kazuyoshi   Overall: 420 M: 383 Cat M45: 67
2016 2 Events, 153 km  (More)
15.10.2016 Inagawa 100km Ultra-Marathon (JPN) 100km
12:25:46 h Ishikawa, Kazuyoshi *Tokyo  Overall: 26 M: 24 Cat M45: 3
11.09.2016 Hakuba Int. Trail Run (JPN) 53km
7:48:49 h Ishikawa, Kazuyoshi らんこよ  Overall: 200 M: 181 Cat M45: 30
2015 1 Event, 53 km  (More)
13.09.2015 Hakuba Int. Trail Run (JPN) 53km
8:24:14 h Ishikawa, Kazuyoshi   Overall: 326 M: 284 Cat M45: 43

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 2021 2020 2019 2018 2017 2016 2015

Comparison table

Comparison of performances in races with multiple participations

   2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015
Hakuba Int. Trail Run 3                 7:23:49 7:48:49 8:24:14
Izu Trail Journey 3     10:47:00   10:24:06       11:52:19    
Okushinano 100 2     16:12:15 17:23:56              
Spatrail - Shima to Kusatsu 2               12:12:02 11:51:50    
OSJ Koumi 100 2   33:25:48   35:55:16              
Ultra-Trail Mt. Fuji (UTMF) 2     38:55:32 38:09:59