Hee-seong Cha

South KoreaSouth KoreaActive
Born
Mar 1, 2006 (20 years old)
Events
400 m · 200 m

Hee-seong Cha is a South Korea sprinter, born on March 1, 2006. He competes primarily in the 100m, 200m and 400m.

His personal bests include 11.22 in the 100m, 22.26 in the 200m, 48.85 in the 400m, 41.02 in the 4x100m and 3:11.74 in the 4x400m. He is currently active on the international athletics circuit, representing South Korea.

Personal best · 400 m48.85
2026 season best48.79Jul 4, 2026 · Miryang Sports Complexs, Miryang
2026 season best
Personal best · 200 m22.26
Last competitionBeak-Je Wangdo Iksan National Athletics MeetingJul 4, 2026 · 48.79
Beak-Je Wangdo Iksan National Athletics Meeting

As of Nov 6, 2026: 400 m 48.85, 200 m 22.26, 2026 season best 48.79 (Jul 4, 2026, Miryang Sports Complexs, Miryang (KOR)) · Last competition: Beak-Je Wangdo Iksan National Athletics Meeting, Jul 4, 2026, 48.79 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mIksan 2024South Korea 100 m all-time list11.22822 pts–
200mBoeun 2022South Korea 200 m all-time list22.26890 pts–
400mJeongseon 2024South Korea 400 m all-time list48.85928 pts–
4x100mGimhae 2024South Korea 4 × 100 m all-time list41.02–
4x400mJeongseon 2026South Korea 4 × 400 m all-time list3:11.74–
4x400MetreGimhae 20243:31.79–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026200m 22.37-0.4Jun 6, 2026Miryang Arirang National Athletics Meeting
2026400m 48.79–Jul 4, 2026Beak-Je Wangdo Iksan National Athletics Meeting
20264x400m 3:11.74–May 15, 202680th Korean Championships
20254x100m 41.19–Jun 23, 2025Korean U20 Championships
2025400m 49.01–Jul 6, 20252025 Beak-Je Wangdo Iksan National Athletics Meeting, Iksan Sports Complex, Iksan
20254x400m 3:13.65–Jul 9, 20252025 Beak-Je Wangdo Iksan National Athletics Meeting, Iksan Sports Complex, Iksan
2024100m 11.22-1.7Jul 6, 20242024 Iksan National Athletics Meeting, Iksan
2024200m 22.40-1.9Jul 7, 20242024 Iksan National Athletics Meeting, Iksan
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FAQ

Frequently asked questions

Hee-seong Cha's 400 m personal best is 48.85, set on Jul 19, 2024 in Jeongseon Sports Complex, Jeongseon (KOR).

Hee-seong Cha competes in the 400 m and 200 m.

2026 season best: 48.79, set on Jul 4, 2026 in Miryang Sports Complexs, Miryang (KOR). Last competition: Beak-Je Wangdo Iksan National Athletics Meeting on Jul 4, 2026, 48.79.