| Name: | Kosaka, Ryuichi | 高坂竜一 |
|
| Club: | エスティーム | ||
| Residence: | Gifu | ||
| Year of birth: | 1974 | (Cat. german: M50) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 103234 | ||
3 search results (3 Events, 221 km). (More)
| 2009 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 14.06.2009 | Iwate Ginga 50km Marathon Challenge (JPN) | 50km | |||
| 4:43:44 h | Kosaka, Ryuichi | *Gifu | Overall: 18 | M: 17 | Cat M23: 7 |
| 2008 | 1 Event, 100 km (More) | ||||
| 19.10.2008 | River Shimanto 100km (JPN) | 100km | |||
| 11:53:58 h | Kosaka, Ryuichi | 世界へはばたけ | Overall: 348 | M: 308 | Cat M23: 38 |
| 2007 | 1 Event, 71 km (More) | ||||
| 20.05.2007 | Yatsugatake Nobeyama 71 km (JPN) | 71km | |||
| 8:08:11 h | Kosaka, Ryuichi | エスティーム | Overall: 46 | M: 35 | Cat M23: 8 |
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 | 2009 | 2008 | 2007 | |
|---|---|---|---|---|
| 100km | 11:53:58 |
|
11:53:58
(3262/338) |
|





