Dong-wook Ko
South KoreaActive- Born
- Jan 4, 2003 (23 years old)
- Events
- 1500 m · 3000 m steeplechase
Dong-wook Ko is a South Korea middle-distance runner, born on January 4, 2003. He competes primarily in the 1500m, 5000m and Semi.
His personal bests include 3:52.82 in the 1500m, 14:50.48 in the 5000m, 1:08:27 in the Semi, 2:28:51 in the Marathon and 9:08.39 in the 3000mSt. He has earned 1 gold medal in major international competitions. He is currently active on the international athletics circuit, representing South Korea.
Personal best · 1500 m3:52.82
2026 season best3:55.29May 3, 2026 · Mokpo Sports Complex, Mokpo
Personal best · 3000 m steeplechase9:08.39
Last competitionBeak-Je Wangdo Iksan National Athletics MeetingJul 4, 2026 · 9:10.47
As of Oct 27, 2026: 1500 m 3:52.82, 3000 m steeplechase 9:08.39, 2026 season best 3:55.29 (May 3, 2026, Mokpo Sports Complex, Mokpo (KOR)) · Last competition: Beak-Je Wangdo Iksan National Athletics Meeting, Jul 4, 2026, 9:10.47 · 23 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 1500m | 3:55.29 | – | May 3, 2026 | 55th National Division Athletics Championships, Mokpo Sports Complex, Mokpo - University Events |
| 2026 | 3000mSt | 9:08.39 | – | Mar 26, 2026 | KTFL Gimhae National Club Athletics Meeting, Gimhae Stadium, Gimhae |
| 2026 | 5000m | 14:50.48 | – | May 12, 2026 | 80th Korean Championships |
| 2025 | 1500m | 3:52.82 | – | Sep 3, 2025 | 36th National Club Athletics Meeting |
| 2025 | 3000mSt | 9:14.61 | – | Jun 10, 2025 | 53rd Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |
| 2025 | Marathon | 2:29:03 | – | Nov 2, 2025 | JTBC Seoul Marathon, Seoul |
| 2024 | 1500m | 3:58.19 | – | Jul 6, 2024 | 2024 Iksan National Athletics Meeting, Iksan |
| 2024 | 3000mSt | 9:14.07 | – | May 5, 2024 | 52nd Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |