Seo-yun Choi

South KoreaSouth Korea
Born
Feb 8, 2009 (17 years old)
Events
100 m

Seo-yun Choi is a South Korea sprinter, born on February 8, 2009. She competes primarily in the 100m and 200m.

Her personal bests include 12.87 in the 100m and 26.43 in the 200m. She is currently active on the international athletics circuit, representing South Korea.

Personal best · 100 m12.87
2024 season best26.43Jul 20, 2024 · Jeongseon Sports Complex, Jeongseon
2024 season best
Last competition22nd Flag of KJAF President National Middle&High School Athletics Championships, Jeongseon Sports Complex, Jeongseon - U20 EventsJul 20, 2024 · 26.43
22nd Flag of KJAF President National Middle&High School Athletics Championships, Jeongseon Sports Complex, Jeongseon - U20 Events

As of Nov 15, 2026: 100 m 12.87, 2024 season best 26.43 (Jul 20, 2024, Jeongseon Sports Complex, Jeongseon (KOR)) · Last competition: 22nd Flag of KJAF President National Middle&High School Athletics Championships, Jeongseon Sports Complex, Jeongseon - U20 Events, Jul 20, 2024, 26.43 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mJeongseon 2023South Korea 100 m all-time list12.87826 pts–
200mJeongseon 2024South Korea 200 m all-time list26.43815 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2024200m 26.43+0.8Jul 20, 202422nd Flag of KJAF President National Middle&High School Athletics Championships, Jeongseon Sports Complex, Jeongseon - U20 Events
2023100m 12.87+0.9Jul 16, 2023Flag of KJAF President National Middle & High School Championships
2022100m 13.13+2.8Jun 2, 2022Yecheon (KOR)
FAQ

Frequently asked questions

Seo-yun Choi's 100 m personal best is 12.87, set on Jul 16, 2023 in Jeongseon Sports Complex, Jeongseon (KOR).

Seo-yun Choi competes in the 100 m.

2024 season best: 26.43, set on Jul 20, 2024 in Jeongseon Sports Complex, Jeongseon (KOR). Last competition: 22nd Flag of KJAF President National Middle&High School Athletics Championships, Jeongseon Sports Complex, Jeongseon - U20 Events on Jul 20, 2024, 26.43.