| Name: | Seo, Hyo-Won | 서효원 |
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| Club: | |||
| Residence: | |||
| Year of birth: | 1990 | (Cat. german: M35) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M35) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 1817176 | ||
5 search results (5 Events, 295 km). (More)
| 2025 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 17.05.2025 | TNF 50 Korea (KOR) | 50km | |||
| 5:40:20 h | Seo, Hyo-Won | Overall: 10 | M: 9 | Cat M23: 3 | |
| 2024 | 2 Events, 150 km (More) | ||||
| 12.-13.10.2024 | TransJeju by UTMB 100 (KOR) | 100km | |||
| 16:36:43 h | Seo, Hyo-Won | Overall: 64 | M: 53 | Cat M23: 18 | |
| 07.09.2024 | Dynafit Taebaek Trail (KOR) | 50km | |||
| 6:52:47 h | Seo, Hyo-Won | Overall: 12 | M: 11 | Cat M23: 6 | |
| 2022 | 2 Events, 95 km (More) | ||||
| 27.10.2022 | High Trail Nine Peaks - 5 Peaks (KOR) | 45km | |||
| 9:45:16 h | Seo, Hyo-Won | Overall: 93 | M: 78 | Cat M23: 13 | |
| 15.10.2022 | Seoul Ultra Trail 50K (KOR) | 50km | |||
| 8:37:03 h | Seo, Hyo-Won | Overall: 26 | M: 22 | Cat M23: 5 | |
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 | 2022 |
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