Youngsoo Chun
South KoreaActive- Born
- Jan 17, 2003 (23 years old)
- Events
- Triple Jump · Long Jump
Youngsoo Chun is a South Korea relay runner, born on January 17, 2003. He competes primarily in the 4x400m, LJ and TJ.
His personal bests include 3:20.57 in the 4x400m, 6.99 in the LJ and 14.98 in the TJ. He is currently active on the international athletics circuit, representing South Korea.
Personal best · Triple Jump14.98
2026 season best14.98Jun 21, 2026 · Yecheon Stadium, Yecheon
Personal best · Long Jump6.99
Last competitionKorea Athletics OpenJun 21, 2026 · 14.98
As of Oct 27, 2026: Triple Jump 14.98, Long Jump 6.99, 2026 season best 14.98 (Jun 21, 2026, Yecheon Stadium, Yecheon (KOR)) · Last competition: Korea Athletics Open, Jun 21, 2026, 14.98 · 23 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | TJ | 14.98 | +0.0 | Jun 21, 2026 | Korea Athletics Open |
| 2025 | LJ | 6.83 | +2.0 | Apr 30, 2025 | Naju KTFL National Club Athletics Championships 2025, Naju Sports Complex, Naju |
| 2025 | TJ | 14.76 | +0.0 | May 21, 2025 | 54th National Division Athletics Championships, Miryang Sports Complexs, Miryang |
| 2024 | LJ | 6.84 | -0.6 | Sep 11, 2024 | 35th National Club Athletics Meeting, Seocheon Sports Complex, Seocheon |
| 2024 | TJ | 14.82 | -2.0 | Apr 23, 2024 | 28th KTFL National Club Athletics Meeting, Mangma Athletic Competition Center, Yeosu |
| 2023 | LJ | 6.97 | +0.8 | Mar 29, 2023 | 2023 Iksan KTFL National Club Meeting, Iksan Stadium, Iksan |
| 2023 | TJ | 14.72 | -0.9 | Oct 18, 2023 | 104th National Sports Festival, Mokpo |
| 2023 | 4x400m | 3:20.57 | – | Mar 31, 2023 | 2023 Iksan KTFL National Club Meeting, Iksan Stadium, Iksan |