| Name: | Sakai, Ryuuichi | 酒井龍一 |
|
| Club: | 島田チャリ部 | ||
| Residence: | Tokyo | ||
| Year of birth: | 1968 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1017323 | ||
4 search results (4 Events, 271.5 km). (More)
| 2025 | 2 Events, 150 km (More) | ||||
|---|---|---|---|---|---|
| 23.09.2025 | OSJ Ontake 50km (JPN) | 50km | |||
| 5:45:32 h | Sakai, Ryuuichi | *Tokyo | Overall: 115 | M: 106 | Cat M55: 9 |
| 20.07.2025 | OSJ Ontake 100km Ultra Trail (JPN) | 100km | |||
| 14:14:34 h | Sakai, Ryuuichi | *Tokyo | Overall: 327 | M: 289 | Cat M55: 24 |
| 2024 | 1 Event, 50 km (More) | ||||
| 22.09.2024 | OSJ Ontake 50km (JPN) | 50km | |||
| 6:47:44 h | Sakai, Ryuuichi | *Tokyo | Overall: 117 | M: 107 | Cat M55: 7 |
| 2017 | 1 Event, 71.5 km (More) | ||||
| 08.-09.10.2017 | Hasetsune Cup - Japan Mountain Endurance Race (JPN) | 71.5km | |||
| 20:54:27 h | Sakai, Ryuuichi | 島田チャリ部 | Overall: 1439 | M: 1249 | Cat M45: 298 |
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 | 2017 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2017 | ||
|---|---|---|---|---|
| OSJ Ontake 50km | 2 | 5:45:32 | 6:47:44 |





