Won-jin Choi
- Born
- Aug 27, 1999 (27 years old)
- Events
- 200 m · 100 m
Won-jin Choi is a South Korea sprinter, born on August 27, 1999. He competes primarily in the 100m, 200m and 400m.
His personal bests include 10.61 in the 100m, 21.50 in the 200m, 48.51 in the 400m, 40.29 in the 4x100m and 3:12.48 in the 4x400m. He is currently active on the international athletics circuit, representing South Korea.
Personal best · 200 m21.50
2023 season best21.97May 8, 2023 · Yecheon Stadium, Yecheon
Personal best · 100 m10.61
Last competition51st Flag of KBS National Athletics Meeting, Yecheon Stadium, YecheonMay 8, 2023 · 21.97
As of Oct 28, 2026: 200 m 21.50, 100 m 10.61, 2023 season best 21.97 (May 8, 2023, Yecheon Stadium, Yecheon (KOR)) · Last competition: 51st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon, May 8, 2023, 21.97 · 27 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x100mYecheon 202340.29–
4x400mBangkok 20193:12.48–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 100m | 10.70 | +1.1 | Mar 29, 2023 | 2023 Iksan KTFL National Club Meeting, Iksan Stadium, Iksan |
| 2023 | 200m | 21.97 | -1.4 | May 8, 2023 | 51st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |
| 2023 | 4x100m | 40.29 | – | May 7, 2023 | 51st Flag of KBS National Athletics Meeting, Yecheon Stadium, Yecheon |
| 2022 | 100m | 10.61 | +2.3 | Jul 6, 2022 | Goseong (KOR) |
| 2022 | 200m | 21.50 | +0.1 | Jun 24, 2022 | Jeongseon (KOR) |
| 2022 | 4x100m | 40.38 | – | Jun 24, 2022 | Jeongseon (KOR) |
| 2021 | 100m | 10.73 | +2.9 | Jul 7, 2021 | Goseong (KOR) |
| 2021 | 200m | 21.68 | +0.2 | Jun 15, 2021 | Iksan (KOR) |