| Name: | Jeon, Se-Hwan | 전세환 |
|
| Club: | 세종러닝팀srt,셀파우등생교실 | ||
| Residence: | |||
| Year of birth: | 1971 | (Cat. german: M55) | |
| Date of birth: | 15.11.1971 | (Cat. internat.: M50) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 1077336 | ||
32 search results (29 Events, 4168.942 km). (More)
| 2025 | 5 Events, 809.755 km (More) | ||||
|---|---|---|---|---|---|
| 27.-28.09.2025 | Chiangmai 24 Hr Challenge (THA) | 24h | |||
| 211.355 km | Jeon, Se-Hwan | Overall: 3 | M: 3 | Cat M50: 1 | |
| 29.-31.08.2025 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 174km | |||
| 36:40:10 h | Jeon, Se-Hwan | SRT 세종러닝팀 | Overall: 481 | M: 424 | Cat M50: 16 |
| 27.-29.06.2025 | Lavaredo Ultra Trail by UTMB - 120K (ITA) | 120km | |||
| 21:05:11 h | Jeon, Se-Hwan | SRT | Overall: 404 | M: 369 | Cat M50: 19 |
| 07.06.2025 | Seongnam Nubigil Trail (KOR) | 75km | |||
| 11:01:22 h | Jeon, Se-Hwan | Overall: 4 | M: 4 | Cat M50: 1 | |
| 25.-26.01.2025 | Chiang Mai 24 From Dusk Till Dawn (THA) | 24h | |||
| 229.400 km | Jeon, Se-Hwan | Overall: 2 | M: 2 | Cat M50: 1 | |
| 2024 | 7 Events, 869.92 km (More) | ||||
| 06.-08.12.2024 | Chiangmai Thailand by UTMB - TRANS-INT 160 (THA) | 175km | |||
| 33:13:41 h | Jeon, Se-Hwan | SRT | Overall: 38 | M: 31 | Cat M50: 2 |
| 12.-13.10.2024 | TransJeju by UTMB 100 (KOR) | 100km | |||
| 14:35:35 h | Jeon, Se-Hwan | Overall: 19 | M: 17 | Cat M50: 2 | |
| 28.09.2024 | Jangsu Trail - September (KOR) | 100km | |||
| 17:11:25 h | Jeon, Se-Hwan | Overall: 9 | M: 9 | Cat M50: 1 | |
| 28.-30.06.2024 | Lavaredo Ultra Trail by UTMB - 120K (ITA) | 120km | |||
| 20:16:59 h | Jeon, Se-Hwan | SRT | Overall: 319 | M: 287 | Cat M50: 18 |
| 18.-19.05.2024 | TNF 100 Korea (KOR) | 100km | |||
| 14:55:05 h | Jeon, Se-Hwan | Overall: 8 | M: 7 | Cat M50: 2 | |
| 27.-28.04.2024 | KUMF 24H Cup (KOR) | 24h | |||
| 50.000 km | Jeon, Se-Hwan | Overall: 26 | M: 21 | Cat M50: 3 | |
| 06.-07.04.2024 | IAU 24h Asia and Oceania Championships (AUS) | 24h | |||
| 224.920 km | Jeon, Se-Hwan | Overall: 8 | M: 7 | Cat M50: 1 | |
| 2023 | 5 Events, 675.8 km (More) | ||||
| 01.-02.12.2023 | IAU 24h WC Taipei - 12h Split (TPE) | 12h | |||
| 130.400 km | Jeon, Se-Hwan | Overall: 69 | M: 56 | Cat M50: 7 | |
| 01.-02.12.2023 | IAU 24h WC Taipei - 100mi Split (TPE) | 100mi | |||
| 15:20:33 h | Jeon, Se-Hwan | Overall: 64 | M: 52 | Cat M50: 7 | |
| 01.-02.12.2023 | IAU 24h WC Taipei (TPE) | 24h | |||
| 238.800 km | Jeon, Se-Hwan | National team Republic of Korea | Overall: 41 | M: 32 | Cat M50: 6 |
| 25.11.2023 | Jangsu Trail - Survival (KOR) | 67km | |||
| 10:35:00 h | Jeon, Se-Hwan | Overall: 2 | M: 2 | Cat M50: 1 | |
| 11.-12.11.2023 | KUMF 100km Cup (KOR) | 100km | |||
| 7:50:00 h | Jeon, Se-Hwan | Overall: 1 | M: 1 | Cat M50: 1 | |
| 07.-08.10.2023 | TransJeju by UTMB 100 (KOR) | 100km | |||
| 13:08:29 h | Jeon, Se-Hwan | Overall: 30 | M: 27 | Cat M50: 2 | |
| 01.09.2023 | Ultra Trail Tour du Mont Blanc (UTMB) (FRA) | 170km | |||
| 37:32:57 h | Jeon, Se-Hwan | SRT 세종러닝팀 | Overall: 609 | M: 551 | Cat M50: 48 |
| 2022 | 3 Events, 410 km (More) | ||||
| 09.-11.12.2022 | Thailand by UTMB - 100mi (THA) | 171km | |||
| 36:10:04 h | Jeon, Se-Hwan | Overall: 82 | M: 74 | Cat M50: 7 | |
| 30.04.-01.05.2022 | KUMF 12H Cup (KOR) | 12h | |||
| 139.000 km | Jeon, Se-Hwan | Overall: 1 | M: 1 | Cat M50: 1 | |
| 02.-03.04.2022 | SeJong Ultramarathon (KOR) | 100km | |||
| 7:41:00 h | Jeon, Se-Hwan | Overall: 1 | M: 1 | Cat M50: 1 | |
| 2021 | 2 Events, 300 km (More) | ||||
| 13.-14.11.2021 | Jeju-do around 200 km (KOR) | 200km | |||
| 19:50:20 h | Jeon, Se-Hwan | Overall: 1 | M: 1 | Cat M45: 1 | |
| 03.-04.04.2021 | SeJong Ultramarathon (KOR) | 100km | |||
| 8:48:00 h | Jeon, Se-Hwan | Overall: 1 | M: 1 | Cat M45: 1 | |
| 2020 | 2 Events, 305 km (More) | ||||
| 30.10.2020 | High Trail Nine Peaks - 8 Peaks (KOR) | 105km | |||
| 23:59:18 h | Jeon, Se-Hwan | Overall: 6 | M: 5 | Cat M45: 1 | |
| 05.-07.06.2020 | Water Love Nagdong River Ultramarathon 200 km (KOR) | 200km | |||
| 26:28:00 h | Jeon, Se-Hwan | Overall: 2 | M: 2 | Cat M45: 1 | |
| 2019 | 3 Events, 618 km (More) | ||||
| 12.-13.10.2019 | Transjeju Int. Trail Run 100 (KOR) | 110km | |||
| 18:22:20 h | Jeon, Se-Hwan | 세종러닝팀srt,셀파우등생교실 | Overall: 17 | M: 15 | Cat M45: 3 |
| 19.-22.09.2019 | Trans Korea 308 km West to East (KOR) | 308km | |||
| 2d 00:33:00 h | Jeon, Se-Hwan | Overall: 2 | M: 2 | Cat M45: 1 | |
| 09.-10.03.2019 | Jeju-do around 200 km (KOR) | 200km | |||
| 26:25:13 h | Jeon, Se-Hwan | Overall: 2 | M: 2 | Cat M45: 1 | |
| 2018 | 2 Events, 180.467 km (More) | ||||
| 12.-13.05.2018 | Daejeon Yusung Hot spring Ultramarathon (KOR) | 100km | |||
| 13:03:00 h | Jeon, Se-Hwan | Overall: 8 | M: 8 | Cat M45: 2 | |
| 10.03.2018 | Jeju-do Trail 50 Mile (KOR) | 50mi | |||
| 12:10:01 h | Jeon, Se-Hwan | Overall: 6 | M: 5 | Cat M45: 2 | |
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 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
| 100mi | 15:20:33 |
|
|
15:20:33
(92/1) |
|
|
|
|
|
| 12h | 130.400 |
|
|
130.400
(133/1) |
|
|
|
|
|
| 24h | 238.800 |
211.355
(252/1) |
224.920
(109/1) |
238.800
(80/1) |
|
|
|
|
|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | ||
|---|---|---|---|---|---|---|---|---|---|
| Transjeju Int. Trail Run 100 | 3 | 14:35:35 | 13:08:29 | 18:22:20 | |||||
| SeJong Ultramarathon | 2 | 7:41:00 | 8:48:00 | ||||||
| Lavaredo Ultra Trail by UTMB - 120K | 2 | 21:05:11 | 20:16:59 | ||||||
| Jeju-do around 200 km | 2 | 19:50:20 | 26:25:13 | ||||||
| Ultra Trail Tour du Mont Blanc (UTMB) | 2 | 36:40:10 | 37:32:57 |





