Hikari Okubo

Hikari Okubo

JapanJapanActive
Born
Feb 17, 1998 (28 years old)
Events
400 m hurdles · 100 m hurdles

Hikari Okubo is a Japan sprinter, born on February 17, 1998. She competes primarily in the 100m, 200m and 800m.

Her personal bests include 12.19 in the 100m, 26.37 in the 200m, 2:21.80 in the 800m, 13.33 in the 100mH and 57.37 in the 400mH. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m hurdles57.37
2026 season best58.05Jun 13, 2026 · Municipal Mizuho Stadium, Nagoya
2026 season best
Personal best · 100 m hurdles13.33
Last competitionJapanese ChampionshipsJun 13, 2026 · 58.05
Japanese Championships

As of Nov 13, 2026: 400 m hurdles 57.37, 100 m hurdles 13.33, 2026 season best 58.05 (Jun 13, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: Japanese Championships, Jun 13, 2026, 58.05 · 28 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mIzumo 2019Japan 100 m all-time list12.19*954 pts––
200mYokohama 2021Japan 200 m all-time list26.37820 pts––
800mYokohama 2021Japan 800 m all-time list2:21.80805 pts––
100mHSagamihara 2019Japan 100 m hurdles all-time list13.33*1,105 pts–#539
400mHTokyo 2025Japan 400 m hurdles all-time list57.371,100 pts–#266
4x400mYokohama 2019Japan 4 × 400 m all-time list3:42.62––

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026100mH 13.63+0.6May 16, 202668th East Japan Corporate Athletics Championships
2026300m 39.35–Apr 12, 202680th Yoshioka Memorial Izumo Meet
2026400mH 58.05–Jun 13, 2026Japanese Championships
2025100mH 14.03-2.9Apr 27, 202588th Tokyo Athletics Open Championships
2025300m 39.20–Jun 21, 2025151st Nippon Sport Science University Competition, NITTAIDAI Athletic Stadium, Yokohama
2025400mH 57.37–Jul 4, 2025Japanese Championships, National Stadium, Tokyo
2024400mH 57.88–Oct 12, 2024National Sports Festival 2024 Saga
2023100mH 13.74+0.0Jun 2, 2023Japanese Championships, Yanmar Stadium Nagai, Osaka
FAQ

Frequently asked questions

Hikari Okubo's 400 m hurdles personal best is 57.37, set on Jul 4, 2025 in National Stadium, Tokyo (JPN).

Hikari Okubo competes in the 400 m hurdles and 100 m hurdles.

2026 season best: 58.05, set on Jun 13, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: Japanese Championships on Jun 13, 2026, 58.05.