
Jae-keun Jang
- Born
- Feb 1, 1962 (64 years old)
- Events
- 200 m · 100 m
Jae-keun Jang is a South Korea sprinter, born on February 1, 1962. He competes primarily in the 100m, 200m and 4x100m.
His personal bests include 10.34 in the 100m, 20.41 in the 200m and 39.43 in the 4x100m. He has earned 1 gold and 3 bronze medals in major international competitions. He is currently active on the international athletics circuit, representing South Korea.
Personal best · 200 m20.41
1989 season best21.25Sep 10, 1989 · Estadio Olímpico, Barcelona
Personal best · 100 m10.34
As of Nov 7, 2026: 200 m 20.41 (#741 all-time), 100 m 10.34, 1989 season best 21.25 (Sep 10, 1989, Estadio Olímpico, Barcelona (ESP)) · 64 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 1989 | 200m | 21.25 | +1.9 | Sep 10, 1989 | Estadio Olímpico, Barcelona (ESP) |
| 1988 | 200m | 21.27 | – | Sep 26, 1988 | Olympic Stadium, Seoul (KOR) |
| 1988 | 4x100m | 39.43 | – | Oct 1, 1988 | The XXIV Olympic Games |
| 1987 | 200m | 20.88 | – | Oct 2, 1987 | Seoul (KOR) |
| 1986 | 100m | 10.48 | +0.3 | Sep 30, 1986 | Seoul (KOR) |
| 1986 | 200m | 20.71 | +1.8 | Oct 3, 1986 | Seoul (KOR) |
| 1985 | 100m | 10.34 | – | Sep 26, 1985 | Jakarta Asian Championships |
| 1985 | 200m | 20.41 | +1.0 | Sep 27, 1985 | Jakarta (INA) |