| Name: | Seo, Byeong-Rak | 서병락 |
|
| Club: | |||
| Residence: | Gangnam-Gu, Seoul | ||
| Year of birth: | (Cat. german: #NA) | ||
| Date of birth: | 00.00.0000 | (Cat. internat.: #NA) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 844155 | ||
9 search results (9 Events, 900 km). (More)
| 2025 | 1 Event, 100 km (More) | ||||
|---|---|---|---|---|---|
| 24.05.2025 | Oxfam Trailwalker Korea (KOR) | 100km | |||
| 19:51:05 h | Seo, Byeong-Rak | Overall: 13 | M: 10 | Cat #NA: 0 | |
| 2024 | 1 Event, 100 km (More) | ||||
| 25.05.2024 | Oxfam Trailwalker Korea (KOR) | 100km | |||
| 18:38:37 h | Seo, Byeong-Rak | Overall: 37 | M: 29 | Cat #NA: 0 | |
| 2023 | 1 Event, 100 km (More) | ||||
| 20.05.2023 | Oxfam Trailwalker Korea (KOR) | 100km | |||
| 33:10:59 h | Seo, Byeong-Rak | Overall: 248 | M: 173 | Cat #NA: 0 | |
| 2022 | 1 Event, 100 km (More) | ||||
| 09.-10.04.2022 | Cheongnamdae 100km Ultra Marathon (KOR) | 100km | |||
| 14:56:00 h | Seo, Byeong-Rak | *Seoul | Overall: 144 | M: 134 | Cat #NA: 0 |
| 2019 | 1 Event, 100 km (More) | ||||
| 14.-15.04.2019 | Cheongnamdae 100km Ultra Marathon (KOR) | 100km | |||
| 14:03:00 h | Seo, Byeong-Rak | *Seoul | Overall: 179 | M: 167 | Cat #NA: 0 |
| 2018 | 2 Events, 200 km (More) | ||||
| 14.-15.04.2018 | Cheongnamdae 100km Ultra Marathon (KOR) | 100km | |||
| 13:29:00 h | Seo, Byeong-Rak | *Gangnam-Gu, Seoul | Overall: 110 | M: 101 | Cat #NA: 0 |
| 01.04.2018 | Oxfam Trailwalker Korea (KOR) | 100km | |||
| 32:45:22 h | Seo, Byeong-Rak | Overall: 256 | M: 202 | Cat #NA: 0 | |
| 2017 | 1 Event, 100 km (More) | ||||
| 08.-09.04.2017 | Cheongnamdae 100km Ultra Marathon (KOR) | 100km | |||
| 13:40:00 h | Seo, Byeong-Rak | Overall: 148 | M: 142 | Cat #NA: 0 | |
| 2016 | 1 Event, 100 km (More) | ||||
| 09.-10.04.2016 | Cheongnamdae 100km Ultra Marathon (KOR) | 100km | |||
| 13:26:00 h | Seo, Byeong-Rak | *Seoul | Overall: 94 | M: 88 | 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 | 2022 | 2019 | 2018 | 2017 | 2016 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2019 | 2018 | 2017 | 2016 | ||
|---|---|---|---|---|---|---|---|---|---|
| Cheongnamdae 100km Ultra Marathon | 5 | 14:56:00 | 14:03:00 | 13:29:00 | 13:40:00 | 13:26:00 | |||
| Oxfam Trailwalker Korea | 4 | 19:51:05 | 18:38:37 | 33:10:59 | 32:45:22 |





