Chae-ah Kim

South KoreaSouth Korea
Born
Dec 28, 2007 (18 years old)
Events
400 m · 800 m

Chae-ah Kim is a South Korea sprinter, born on December 28, 2007. She competes primarily in the 200m, 400m and 800m.

Her personal bests include 26.26 in the 200m, 59.33 in the 400m and 2:20.03 in the 800m. She is currently active on the international athletics circuit, representing South Korea.

Personal best · 400 m59.33
2025 season best59.33Jul 18, 2025 · Jeongseon Sports Complex, Jeongseon
2025 season best
Personal best · 800 m2:20.03
Last competition54th Fall National Middle&High School Athletics MeetingAug 9, 2025 · 26.26
54th Fall National Middle&High School Athletics Meeting

As of Nov 7, 2026: 400 m 59.33, 800 m 2:20.03, 2025 season best 59.33 (Jul 18, 2025, Jeongseon Sports Complex, Jeongseon (KOR)) · Last competition: 54th Fall National Middle&High School Athletics Meeting, Aug 9, 2025, 26.26 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mBoeun 2025South Korea 200 m all-time list26.26830 pts–
400mJeongseon 2025South Korea 400 m all-time list59.33860 pts–
800mBusan 2025South Korea 800 m all-time list2:20.03832 pts–

Progression

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FAQ

Frequently asked questions

Chae-ah Kim's 400 m personal best is 59.33, set on Jul 18, 2025 in Jeongseon Sports Complex, Jeongseon (KOR).

Chae-ah Kim competes in the 400 m and 800 m.

2025 season best: 59.33, set on Jul 18, 2025 in Jeongseon Sports Complex, Jeongseon (KOR). Last competition: 54th Fall National Middle&High School Athletics Meeting on Aug 9, 2025, 26.26.