|
|
|
| Name: | Seo, Masao | 瀬尾政雄 |
|
| Club: | どうでしょう班 | ||
| Residence: | Hyogo Pref. | ||
| Year of birth: | (Cat. german: #NA) | ||
| Date of birth: | 00.00.0000 | (Cat. internat.: #NA) | |
| Nationality: | JPN  |
Japan | |
| RunnerID: | 1387535 | ||
4 search results (4 Events, 335 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 03.-04.05.2025 | Sunny Okayama 100km (JPN) | 100km | |||
| 20:24:24 h | Seo, Masao | Overall: 186 | M: 156 | Cat #NA: 0 | |
| 2024 | 1 Event, 75 km (More) | ||||
| 14.-15.09.2024 | Nishi Seto Expressway Ultra Run (JPN) | 75km | |||
| 17:28:39 h | Seo, Masao | Overall: 52 | M: 40 | Cat #NA: 0 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 03.-04.05.2023 | Sunny Okayama 100km (JPN) | 100km | |||
| 21:31:11 h | Seo, Masao | Overall: 217 | M: 181 | Cat #NA: 0 | |
| 2019 | 1 Event, 60 km (More) | ||||
| 15.09.2019 | Tango 60 km Ultramarathon (JPN) | 60km | |||
| 9:08:28 h | Seo, Masao | どうでしょう班 | Overall: 594 | M: 441 | Cat #NA: 0 |
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 | 2023 | 2019 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2019 | ||
|---|---|---|---|---|---|
| Sunny Okayama 100km | 2 | 20:24:24 | 21:31:11 |