Hee-ju Ko

Events
3000 m steeplechase
2019 season best11:23.51Jun 26, 2019
Last competitionKorean Championships, JeongseonJun 26, 2019 · 11:23.51

As of Nov 14, 2026: 2019 season best 11:23.51 (Jun 26, 2019) · Last competition: Korean Championships, Jeongseon, Jun 26, 2019, 11:23.51

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
20193000mSt 11:23.51–Jun 26, 2019Korean Championships, Jeongseon