| Name: | Yakawa, Koji | 八川浩二 |
|
| Club: | |||
| Residence: | Wakayama Pref. | ||
| Year of birth: | 1973 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 673043 | ||
5 search results (5 Events, 500 km). (More)
| 2019 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 28.04.2019 | Okukumano 100 Km Ultramarathon (JPN) | 100km | |||
| 9:34:29 h | Yakawa, Koji | *Wakayama Pref. | Overall: 33 | M: 32 | Cat M45: 8 |
| 2018 | 1 Event, 100 km (More) | ||||
| 24.06.2018 | Lake Saroma 100 Km Ultramarathon (JPN) | 100km | |||
| 9:56:23 h | Yakawa, Koji | Overall: 449 | M: 405 | Cat M40: 85 | |
| 2016 | 2 Events, 200 km (More) | ||||
| 11.09.2016 | Koyasan and Ryujin-Onsen 100 Km Ultra Marathon (JPN) | 100km | |||
| 9:30:34 h | Yakawa, Koji | Overall: 9 | M: 9 | Cat M40: 3 | |
| 24.04.2016 | Okukumano 100 Km Ultramarathon (JPN) | 100km | |||
| 9:04:44 h | Yakawa, Koji | *Wakayama Pref. | Overall: 12 | M: 10 | Cat M40: 3 |
| 2015 | 1 Event, 100 km (More) | ||||
| 26.04.2015 | Okukumano 100 Km Ultramarathon (JPN) | 100km | |||
| 9:19:28 h | Yakawa, Koji | *Wakayama Pref. | Overall: 11 | M: 10 | Cat M40: 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 | 2019 | 2018 | 2016 | 2015 | |
|---|---|---|---|---|---|
| 100km | 9:30:34 |
|
9:56:23
(1723/692) |
9:30:34
(1062/422) |
|
Comparison table
Comparison of performances in races with multiple participations
| 2019 | 2018 | 2016 | 2015 | ||
|---|---|---|---|---|---|
| Okukumano 100 Km Ultramarathon | 3 | 9:34:29 | 9:04:44 | 9:19:28 |





