| Name: | Ju, In-Seok | 주인석 |
|
| Club: | 죽을때까지 철인 | ||
| Residence: | Seoul | ||
| Year of birth: | 1980 | (Cat. german: M45) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M45) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 944803 | ||
10 search results (10 Events, 692 km). (More)
| 2023 | 1 Event, 50 km (More) | ||||
|---|---|---|---|---|---|
| 05.-06.08.2023 | Happy Leg Ultramarathon (KOR) | 50km | |||
| 3:53:00 h | Ju, In-Seok | Overall: 5 | M: 4 | Cat M40: 2 | |
| 2022 | 3 Events, 200 km (More) | ||||
| 15.-16.10.2022 | Seoul Ultra Trail 100K (KOR) | 100km | |||
| 18:57:31 h | Ju, In-Seok | Overall: 21 | M: 19 | Cat M40: 4 | |
| 17.09.2022 | Korea 50K (KOR) | 50km | |||
| 9:04:57 h | Ju, In-Seok | Overall: 13 | M: 12 | Cat M40: 3 | |
| 16.-17.07.2022 | Happy Leg Ultramarathon (KOR) | 50km | |||
| 4:12:00 h | Ju, In-Seok | 죽을때까지철인 | Overall: 14 | M: 13 | Cat M40: 2 |
| 2021 | 2 Events, 104 km (More) | ||||
| 17.10.2021 | Seoul 100 Korea - SKY B (KOR) | 50km | |||
| 5:51:59 h | Ju, In-Seok | Overall: 10 | M: 8 | Cat M40: 2 | |
| 16.10.2021 | Seoul 100 Korea - SKY A1 (KOR) | 54km | |||
| 9:10:00 h | Ju, In-Seok | Overall: 17 | M: 14 | Cat M40: 6 | |
| 2019 | 2 Events, 180 km (More) | ||||
| 03.-04.08.2019 | Geumcheongu Ultramarathon 100 Km (KOR) | 100km | |||
| 12:50:00 h | Ju, In-Seok | *Seoul | Overall: 9 | M: 8 | Cat M35: 2 |
| 21.04.2019 | Korea 80K (KOR) | 80km | |||
| 16:41:16 h | Ju, In-Seok | 죽을때까지 철인 | Overall: 29 | M: 25 | Cat M35: 5 |
| 2018 | 1 Event, 100 km (More) | ||||
| 23.-24.06.2018 | Bukhangang 100 Km Ultra Marathon Race (KOR) | 100km | |||
| 12:01:59 h | Ju, In-Seok | Overall: 14 | M: 12 | Cat M35: 1 | |
| 2017 | 1 Event, 58 km (More) | ||||
| 21.04.2017 | Korea 50K (KOR) | 58km | |||
| 10:25:47 h | Ju, In-Seok | Overall: 83 | M: 69 | Cat M35: 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 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | ||
|---|---|---|---|---|---|---|---|
| Happy Leg Ultramarathon | 2 | 3:53:00 | 4:12:00 | ||||
| Korea 50K | 2 | 9:04:57 | 10:25:47 |





