Sejong Kim
South KoreaActive- Born
- Oct 19, 2001 (25 years old)
- Events
- Marathon · 10 000 m
Sejong Kim is a South Korea long-distance runner, born on October 19, 2001. He competes primarily in the 5000m, 10000m and Marathon.
His personal bests include 15:12.45 in the 5000m, 29:52.07 in the 10000m and 2:15:02 in the Marathon. He has earned 2 gold medals in major international competitions. He is currently active on the international athletics circuit, representing South Korea.
Personal best · Marathon2:15:02
2026 season best2:18:04Apr 5, 2026 · Gunsan
Personal best · 10 000 m29:52.07
Last competition80th Korean ChampionshipsMay 12, 2026 · 15:12.45
As of Oct 27, 2026: Marathon 2:15:02, 10 000 m 29:52.07, 2026 season best 2:18:04 (Apr 5, 2026, Gunsan (KOR)) · Last competition: 80th Korean Championships, May 12, 2026, 15:12.45 · 25 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 5000m | 15:12.45 | – | May 12, 2026 | 80th Korean Championships |
| 2026 | Marathon | 2:18:04 | – | Apr 5, 2026 | Gunsan Saemangeum Marathon |
| 2023 | 10000m | 29:52.07 | – | Oct 17, 2023 | 104th National Sports Festival, Mokpo |
| 2023 | Marathon | 2:16:28 | – | Oct 29, 2023 | Korean Marathon Championships |
| 2022 | Semi | 1:08:04 | – | Aug 21, 2022 | Korean Half Marathon Championships, Pyeongchang |
| 2022 | Marathon | 2:15:02 | – | Apr 17, 2022 | Seoul Marathon |