| Name: | Lee, Ki-Suk | 이기석 |
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| Club: | |||
| Residence: | |||
| Year of birth: | 1970 | (Cat. german: M55) | |
| Date of birth: | 00.00.0000 | (Cat. internat.: M55) | |
| Nationality: | KOR ![]() |
South Korea | |
| RunnerID: | 580845 | ||
26 search results (26 Events, 1867 km). (More)
| 2025 | 4 Events, 310 km (More) | ||||
|---|---|---|---|---|---|
| 20.-21.09.2025 | Seoul Ultra Trail 100K (KOR) | 110km | |||
| 26:30:05 h | Lee, Ki-Suk | Overall: 280 | M: 249 | Cat M50: 25 | |
| 06.09.2025 | Dynafit Taebaek Trail (KOR) | 50km | |||
| 10:05:31 h | Lee, Ki-Suk | Overall: 399 | M: 352 | Cat M50: 18 | |
| 17.-18.05.2025 | TNF 100 Korea (KOR) | 100km | |||
| 22:47:20 h | Lee, Ki-Suk | Overall: 161 | M: 140 | Cat M50: 12 | |
| 26.04.2025 | Black Yak Trail Running (KOR) | 50km | |||
| 9:15:01 h | Lee, Ki-Suk | Overall: 205 | M: 176 | Cat M50: 9 | |
| 2024 | 4 Events, 360 km (More) | ||||
| 19.-20.10.2024 | Seoul Ultra Trail 100K (KOR) | 110km | |||
| 25:19:48 h | Lee, Ki-Suk | Overall: 127 | M: 112 | Cat M50: 20 | |
| 12.-13.10.2024 | TransJeju by UTMB 100 (KOR) | 100km | |||
| 25:40:58 h | Lee, Ki-Suk | Overall: 654 | M: 555 | Cat M50: 77 | |
| 18.-19.05.2024 | TNF 100 Korea (KOR) | 100km | |||
| 22:23:23 h | Lee, Ki-Suk | Overall: 101 | M: 85 | Cat M50: 7 | |
| 27.04.2024 | Korea 50K (KOR) | 50km | |||
| 10:42:35 h | Lee, Ki-Suk | Overall: 396 | M: 346 | Cat M50: 37 | |
| 2023 | 3 Events, 262 km (More) | ||||
| 21.-22.10.2023 | Seoul Ultra Trail 100K (KOR) | 110km | |||
| 26:04:19 h | Lee, Ki-Suk | Overall: 90 | M: 86 | Cat M50: 12 | |
| 07.10.2023 | TransJeju by UTMB 50 (KOR) | 52km | |||
| 8:58:55 h | Lee, Ki-Suk | Overall: 470 | M: 383 | Cat M50: 25 | |
| 20.05.2023 | TNF 100 Korea (KOR) | 100km | |||
| 24:32:04 h | Lee, Ki-Suk | Overall: 127 | M: 118 | Cat M50: 19 | |
| 2022 | 2 Events, 150 km (More) | ||||
| 15.-16.10.2022 | Seoul Ultra Trail 100K (KOR) | 100km | |||
| 25:31:55 h | Lee, Ki-Suk | Overall: 88 | M: 79 | Cat M50: 11 | |
| 15.10.2022 | Transjeju Int. Trail Run 50 (KOR) | 50km | |||
| 8:53:25 h | Lee, Ki-Suk | Overall: 277 | M: 243 | Cat M50: 20 | |
| 2021 | 1 Event, 50 km (More) | ||||
| 06.11.2021 | Transjeju Int. Trail Run 50 (KOR) | 50km | |||
| 10:03:16 h | Lee, Ki-Suk | Overall: 255 | M: 225 | Cat M50: 25 | |
| 2019 | 3 Events, 150 km (More) | ||||
| 12.10.2019 | Transjeju Int. Trail Run 50 (KOR) | 50km | |||
| 10:23:30 h | Lee, Ki-Suk | Overall: 263 | M: 199 | Cat M45: 33 | |
| 19.05.2019 | TNF 50 Korea (KOR) | 50km | |||
| 7:13:26 h | Lee, Ki-Suk | Overall: 55 | M: 50 | Cat M45: 9 | |
| 21.04.2019 | Korea 50K (KOR) | 50km | |||
| 10:02:25 h | Lee, Ki-Suk | Overall: 161 | M: 150 | Cat M45: 33 | |
| 2018 | 3 Events, 164 km (More) | ||||
| 20.10.2018 | Transjeju Int. Trail Run 50 Km (KOR) | 56km | |||
| 12:12:13 h | Lee, Ki-Suk | Overall: 245 | M: 199 | Cat M45: 36 | |
| 19.05.2018 | TNF 50 Korea (KOR) | 50km | |||
| 7:20:27 h | Lee, Ki-Suk | Overall: 35 | M: 28 | Cat M45: 3 | |
| 21.04.2018 | Korea 50K (KOR) | 58km | |||
| 12:33:08 h | Lee, Ki-Suk | Overall: 230 | M: 205 | Cat M45: 38 | |
| 2017 | 2 Events, 100 km (More) | ||||
| 14.10.2017 | Transjeju Int. Trail Run 50 Km (KOR) | 50km | |||
| 10:14:23 h | Lee, Ki-Suk | Overall: 112 | M: 90 | Cat M45: 10 | |
| 20.05.2017 | TNF 50 Korea (KOR) | 50km | |||
| 8:31:23 h | Lee, Ki-Suk | Overall: 54 | M: 51 | Cat M45: 6 | |
| 2014 | 1 Event, 50 km (More) | ||||
| 15.-16.02.2014 | TITI 50km Road Ultra Marathon (MAS) | 50km | |||
| 8:55:00 h | Lee, Ki-Suk | Overall: 191 | M: 157 | Cat M40: 9 | |
| 2007 | 1 Event, 100 km (More) | ||||
| 18.-19.08.2007 | Busan Summer Beach 100 Km Ultra Marathon (KOR) | 100km | |||
| 10:03:47 h | Lee, Ki-Suk | Overall: 8 | M: 8 | Cat M35: 2 | |
| 2006 | 1 Event, 71 km (More) | ||||
| 02.07.2006 | Daegu 9 Sanjongsan Mountain Ultra Marathon (KOR) | 71km | |||
| 14:32:00 h | Lee, Ki-Suk | Overall: 1 | M: 1 | Cat M35: 1 | |
| 2005 | 1 Event, 100 km (More) | ||||
| 21.-22.08.2005 | Busan Summer Beach 100 Km Ultra Marathon (KOR) | 100km | |||
| 10:43:00 h | Lee, Ki-Suk | Overall: 11 | M: 10 | Cat M23: 1 | |
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 | 2019 | 2018 | 2017 | 2014 | 2007 | 2006 | 2005 |
|---|
Comparison table
Comparison of performances in races with multiple participations
| 2025 | 2024 | 2023 | 2022 | 2021 | 2019 | 2018 | 2017 | 2014 | 2007 | 2006 | 2005 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Transjeju Int. Trail Run 50 Km | 6 | 8:58:55 | 8:53:25 | 10:03:16 | 10:23:30 | 12:12:13 | 10:14:23 | ||||||
| Seoul Ultra Trail 100K | 4 | 26:30:05 | 25:19:48 | 26:04:19 | 25:31:55 | ||||||||
| TNF 50 Korea | 3 | 7:13:26 | 7:20:27 | 8:31:23 | |||||||||
| TNF 100 Korea | 3 | 22:47:20 | 22:23:23 | 24:32:04 | |||||||||
| Korea 50K | 3 | 10:42:35 | 10:02:25 | 12:33:08 | |||||||||
| Busan Summer Beach 100 Km Ultra Marathon | 2 | 10:03:47 | 10:43:00 |





