| Name: | Naito, Masahiko | 内藤正彦 |
|
| Club: | 長野高校ob移動班 | ||
| Residence: | Kanagawa Pref. | ||
| Year of birth: | 1966 | (Cat. german: M60) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 2022401 | ||
3 search results (3 Events, 154.8 km). (More)
| 2026 | 1 Event, 52.4 km (More) | ||||
|---|---|---|---|---|---|
| 06.06.2026 | Okushinano 100 - 50 km (JPN) | 52.4km | |||
| 9:58:05 h | Naito, Masahiko | 長野高校ob移動班 | Overall: 288 | M: 202 | Cat M55: 14 |
| 2024 | 1 Event, 52.4 km (More) | ||||
| 08.06.2024 | Okushinano 100 - 50 km (JPN) | 52.4 km | |||
| 10:41:50 h | Naito, Masahiko | 長野高校ob移動班 | Overall: 306 | M: 215 | Cat M55: 24 |
| 2023 | 1 Event, 50 km (More) | ||||
| 17.06.2023 | KTF Trail running race - Rockin Bear (JPN) | 50 km | |||
| 8:42:50 h | Naito, Masahiko | 長野高校ob移動班 | Overall: 368 | M: 314 | Cat M55: 33 |
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 | 2024 | 2023 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2026 | 2024 | 2023 | ||
|---|---|---|---|---|
| Okushinano 100 - 50 km | 2 | 9:58:05 | 10:41:50 |



