| Name: | Lee, Won-Seok | 이원석 |
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| Club: | |||
| Residence: | |||
| Year of birth: | 1971 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M50) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 1103048 | ||
5 search results (5 Events, 254 km). (More)
| 2025 | 1 Event, 52 km (More) | ||||
|---|---|---|---|---|---|
| 20.09.2025 | Seoul Ultra Trail 50K (KOR) | 52km | |||
| 11:01:49 h | Lee, Won-Seok | Overall: 324 | M: 281 | Cat M50: 11 | |
| 2024 | 2 Events, 102 km (More) | ||||
| 19.10.2024 | Seoul Ultra Trail 50K (KOR) | 52km | |||
| 10:59:47 h | Lee, Won-Seok | Overall: 212 | M: 172 | Cat M50: 19 | |
| 18.05.2024 | TNF 50 Korea (KOR) | 50km | |||
| 9:45:32 h | Lee, Won-Seok | Overall: 346 | M: 282 | Cat M50: 22 | |
| 2023 | 1 Event, 50 km (More) | ||||
| 20.05.2023 | TNF 50 Korea (KOR) | 50km | |||
| 9:02:50 h | Lee, Won-Seok | Overall: 189 | M: 155 | Cat M50: 14 | |
| 2018 | 1 Event, 50 km (More) | ||||
| 19.05.2018 | TNF 50 Korea (KOR) | 50km | |||
| 8:13:00 h | Lee, Won-Seok | Overall: 94 | M: 80 | Cat M45: 14 | |
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 | 2018 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2018 | ||
|---|---|---|---|---|---|
| TNF 50 Korea | 3 | 9:45:32 | 9:02:50 | 8:13:00 | |
| Seoul Ultra Trail 50K | 2 | 11:01:49 | 10:59:47 |





