| Name: | Okamoto, Tsutomu | 岡本勉 |
|
| Club: | NNB | ||
| Residence: | Yamaguchi Pref. | ||
| Year of birth: | 1979 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | JPN ![]() |
Japan | |
| RunnerID: | 1647473 | ||
4 search results (4 Events, 337.56 km). (More)
| 2025 | 1 Event, 84.39 km (More) | ||||
|---|---|---|---|---|---|
| 08.06.2025 | JAL Mukatsuku Double Marathon (JPN) | 84.39km | |||
| 11:42:44 h | Okamoto, Tsutomu | *Yamaguchi Pref. | Overall: 269 | M: 231 | Cat M45: 27 |
| 2022 | 1 Event, 84.39 km (More) | ||||
| 12.06.2022 | JAL Mukatsuku Double Marathon (JPN) | 84.39km | |||
| 11:19:46 h | Okamoto, Tsutomu | NNB | Overall: 232 | M: 194 | Cat M40: 16 |
| 2019 | 1 Event, 84.39 km (More) | ||||
| 09.06.2019 | JAL Mukatsuku Double Marathon (JPN) | 84.39km | |||
| 10:35:24 h | Okamoto, Tsutomu | NNB | Overall: 182 | M: 156 | Cat M35: 13 |
| 2018 | 1 Event, 84.39 km (More) | ||||
| 10.06.2018 | JAL Mukatsuku Double Marathon (JPN) | 84.39km | |||
| 12:40:23 h | Okamoto, Tsutomu | NNB | Overall: 305 | M: 254 | Cat M35: 15 |
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 | 2022 | 2019 | 2018 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2022 | 2019 | 2018 | ||
|---|---|---|---|---|---|
| JAL Mukatsuku Double Marathon | 4 | 11:42:44 | 11:19:46 | 10:35:24 | 12:40:23 |





