Hikaru Osaki

JapanJapanActive
Born
Feb 6, 2000 (26 years old)
Events
10 Kilometres Road · 1500 m

Hikaru Osaki is a Japan middle-distance runner, born on February 6, 2000. She competes primarily in the 800m, 1500m and 3000m.

Her personal bests include 2:25.09 in the 800m, 4:56.78 in the 1500m, 10:57.10 in the 3000m and 38:59 in the 10Kilometr. She is currently active on the international athletics circuit, representing Japan.

Personal best · 10 Kilometres Road38:59
2026 season best10:57.10Mar 7, 2026 · Prefectural Stadium, Okinawa
2026 season best
Personal best · 1500 m4:56.78
Last competitionSpring Track and Field MeetMar 7, 2026 · 10:57.10
Spring Track and Field Meet

As of Nov 14, 2026: 10 Kilometres Road 38:59, 1500 m 4:56.78, 2026 season best 10:57.10 (Mar 7, 2026, Prefectural Stadium, Okinawa (JPN)) · Last competition: Spring Track and Field Meet, Mar 7, 2026, 10:57.10 · 26 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
800mIsahaya 2021Japan 800 m all-time list2:25.09757 pts–
1500mFukuoka 2021Japan 1500 m all-time list4:56.78793 pts–
3000mOkinawa 2026Japan 3000 m all-time list10:57.10748 pts–
10KilometrOkayama 202338:59–

Progression

SeasonDisciplineResultWindDateCompetitions
20263000m 10:57.10–Mar 7, 2026Spring Track and Field Meet
202310Kilometr 38:59–Dec 17, 2023The 42nd SANYO Ladies Road Race
2021800m 2:25.09–Aug 21, 2021Prefectural Stadium, Isahaya (JPN)
20211500m 4:56.78–Aug 29, 2021Municipal Heiwadai Stadium, Fukuoka (JPN)
FAQ

Frequently asked questions

Hikaru Osaki's 10 Kilometres Road personal best is 38:59, set on Dec 17, 2023 in Okayama (JPN).

Hikaru Osaki competes in the 10 Kilometres Road and 1500 m.

2026 season best: 10:57.10, set on Mar 7, 2026 in Prefectural Stadium, Okinawa (JPN). Last competition: Spring Track and Field Meet on Mar 7, 2026, 10:57.10.