In-jae Yoon
- Born
- Apr 13, 2006 (20 years old)
- Events
- 400 m hurdles
In-jae Yoon is a South Korea hurdler, born on April 13, 2006. He competes primarily in the 400mH and 400mhurdle.
His personal bests include 55.53 in the 400mH and 56.96 in the 400mhurdle. He ranks 38th all-time in the 400mH for South Korea. He is currently active on the international athletics circuit, representing South Korea.
Personal best · 400 m hurdles55.53
2024 season best55.53Jun 24, 2024 · Jeongseon Sports Complex, Jeongseon
Last competitionKorean U20 ChampionshipsJun 24, 2024 · 57.99
As of Oct 28, 2026: 400 m hurdles 55.53, 2024 season best 55.53 (Jun 24, 2024, Jeongseon Sports Complex, Jeongseon (KOR)) · Last competition: Korean U20 Championships, Jun 24, 2024, 57.99 · 20 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2024 | 400mH | 55.53 | – | Jun 24, 2024 | Korean U20 Championships |
| 2023 | 400mH | 56.44 | – | Oct 16, 2023 | 104th National Sports Festival, Mokpo |
| 2023 | 400mhurdle | 56.96 | – | Jun 25, 2023 | Korean U18 Championships, Jeongseon Sports Complex, Jeongseon |