| Name: | Ishihara, Koichi | 石原浩一 |
|
| Club: | ㈲石原技工室 | ||
| Residence: | Ishikawa Pref. | ||
| Year of birth: | 1965 | (Cat. german: M60) | |
| Date of birth: | 08.05.1965 | (Cat. internat.: M60) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 458445 | ||
11 search results (11 Events, 882 km). (More)
| 2019 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 02.06.2019 | Nanto 100 Km Ultramarathon (JPN) | 100km | |||
| 13:42:48 h | Ishihara, Koichi | *Ishikawa Pref. | Overall: 192 | M: 157 | Cat M50: 16 |
| 2018 | 1 Event, 100 km (More) | ||||
| 10.06.2018 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 11:35:41 h | Ishihara, Koichi | 石原技工室rc | Overall: 372 | M: 341 | Cat M50: 35 |
| 2017 | 3 Events, 245 km (More) | ||||
| 04.11.2017 | Myoko Ultra Run rAce 18 (JPN) | 45km | |||
| 4:46:22 h | Ishihara, Koichi | ジュピター | Overall: 20 | M: 19 | Cat M50: 1 |
| 10.09.2017 | 100 km Ultramarathon Hakusan-Shirakawago (JPN) | 100km | |||
| 12:06:52 h | Ishihara, Koichi | ジュピターrc | Overall: 166 | M: 152 | Cat M50: 8 |
| 11.06.2017 | Hida Takayama 100 km Ultramarathon (JPN) | 100km | |||
| 12:46:30 h | Ishihara, Koichi | ジュピターRC☆ | Overall: 832 | M: 749 | Cat M50: 95 |
| 2016 | 1 Event, 100 km (More) | ||||
| 09.10.2016 | Echigo Kubikino 100km Ultramarathon (JPN) | 100km | |||
| 12:26:55 h | Ishihara, Koichi | *Ishikawa Pref. | Overall: 641 | M: 554 | Cat M50: 90 |
| 2015 | 2 Events, 137 km (More) | ||||
| 20.09.2015 | Tango 60 km Ultramarathon (JPN) | 60km | |||
| 6:51:47 h | Ishihara, Koichi | ジュピターrc | Overall: 232 | M: 184 | Cat M50: 24 |
| 17.05.2015 | Saba Highway Ultramarathon (JPN) | 77km | |||
| 10:23:13 h | Ishihara, Koichi | Overall: 230 | M: 202 | Cat M50: 29 | |
| 2014 | 2 Events, 150 km (More) | ||||
| 12.10.2014 | Echigo Kubikino 100km Ultramarathon (JPN) | 100km | |||
| 12:39:54 h | Ishihara, Koichi | *Ishikawa Pref. | Overall: 760 | M: 657 | Cat M45: 111 |
| 21.09.2014 | 50 km Ultramarathon Hakusan-Shirakawago (JPN) | 50km | |||
| 4:47:23 h | Ishihara, Koichi | Overall: 27 | M: 24 | Cat M45: 3 | |
| 2013 | 1 Event, 50 km (More) | ||||
| 29.09.2013 | 50 km Ultramarathon Hakusan-Shirakawago (JPN) | 50km | |||
| 5:18:49 h | Ishihara, Koichi | ㈲石原技工室 | Overall: 55 | M: 47 | Cat M45: 7 |
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 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | ||
|---|---|---|---|---|---|---|---|---|
| Echigo Kubikino 100km Ultramarathon | 2 | 12:26:55 | 12:39:54 | |||||
| 50 km Ultramarathon Hakusan-Shirakawago | 2 | 4:47:23 | 5:18:49 | |||||
| Hida Takayama 100 km Ultramarathon | 2 | 11:35:41 | 12:46:30 |





