| Name: | Otsuka, Masamichi | 大塚正道 |
|
| Club: | |||
| Residence: | Hyogo Pref. | ||
| Year of birth: | 1977 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 2135984 | ||
4 search results (4 Events, 186.7 km). (More)
| 2026 | 1 Event, 48 km (More) | ||||
|---|---|---|---|---|---|
| 25.04.2026 | Grand Diamond Trailrun (JPN) | 48km | |||
| 8:00:29 h | Otsuka, Masamichi | Overall: 25 | M: 24 | Cat M45: 5 | |
| 2025 | 2 Events, 92 km (More) | ||||
| 30.11.2025 | Rokko 24 peaks hunt (JPN) | 47km | |||
| 7:54:17 h | Otsuka, Masamichi | Overall: 17 | M: 17 | Cat M45: 4 | |
| 02.03.2025 | IKOMA Nature Trail (JPN) | 45km | |||
| 5:46:28 h | Otsuka, Masamichi | Overall: 16 | M: 16 | Cat M45: 5 | |
| 2023 | 1 Event, 46.7 km (More) | ||||
| 26.11.2023 | Rokko 24 peaks hunt (JPN) | 46.7km | |||
| 8:47:05 h | Otsuka, Masamichi | *Hyogo Pref. | Overall: 47 | M: 44 | Cat M45: 9 |
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 | 2026 | 2025 | 2023 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2026 | 2025 | 2023 | ||
|---|---|---|---|---|
| Rokko 24 peaks hunt | 2 | 7:54:17 | 8:47:05 |



