| Name: | Kosaku, Yuuji | 小作祐史 |
|
| Club: | Stc&H | ||
| Residence: | Osaka Pref. | ||
| Year of birth: | 1983 | (Cat. german: M40) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M40) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1388553 | ||
6 search results (6 Events, 539.1 km). (More)
| 2022 | 1 Event, 168 km (More) | ||||
|---|---|---|---|---|---|
| 19.-20.03.2022 | Mt. Rocco Cannonball Run - 168 km Rainbow (JPN) | 168km | |||
| 23:12:00 h | Kosaku, Yuuji | Overall: 2 | M: 2 | Cat M35: 1 | |
| 2021 | 2 Events, 145.3 km (More) | ||||
| 13.-14.11.2021 | Osaka Natsunojin Kurondo Rondo - 60 km (JPN) | 61.3km | |||
| 8:31:02 h | Kosaku, Yuuji | Overall: 8 | M: 8 | Cat M35: 3 | |
| 13.-14.03.2021 | Mukoyama Mountain Trail in Tamba - 24h (JPN) | 24h | |||
| 84.000 km | Kosaku, Yuuji | *Osaka Pref. | Overall: 2 | M: 2 | Cat M35: 1 |
| 2020 | 2 Events, 168 km (More) | ||||
| 17.-18.10.2020 | Mt. Rocco Cannonball Run - 56 km Night Speed (JPN) | 56km | |||
| 5:26:26 h | Kosaku, Yuuji | Stc&H | Overall: 1 | M: 1 | Cat M35: 1 |
| 21.-22.03.2020 | Mt. Rocco Cannonball Run - 112 Km Power (JPN) | 112km | |||
| 14:42:20 h | Kosaku, Yuuji | Overall: 4 | M: 3 | Cat M35: 1 | |
| 2019 | 1 Event, 57.8 km (More) | ||||
| 20.10.2019 | Kohechi Trail Journey (JPN) | 57.8km | |||
| 8:28:35 h | Kosaku, Yuuji | *Osaka Pref. | Overall: 10 | M: 10 | Cat M35: 6 |
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 | 2022 | 2021 | 2020 | 2019 |
|---|





