Himari Hayashibara

JapanJapan
Born
Sep 15, 2008 (18 years old)
Events
400 m

Himari Hayashibara is a Japan sprinter, born on September 15, 2008. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.81 in the 100m, 26.28 in the 200m, 57.91 in the 400m and 19.26 in the 150m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m57.91
2025 season best57.91Jun 20, 2025 · Edion Stadium, Hiroshima
2025 season best
Last competition34th Chugoku High school Rookie's Athletics ChampionshipsOct 12, 2025 · 26.28
34th Chugoku High school Rookie's Athletics Championships

As of Nov 14, 2026: 400 m 57.91, 2025 season best 57.91 (Jun 20, 2025, Edion Stadium, Hiroshima (JPN)) · Last competition: 34th Chugoku High school Rookie's Athletics Championships, Oct 12, 2025, 26.28 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mIzumo 2024Japan 100 m all-time list12.81*837 pts–
200mTottori 2025Japan 200 m all-time list26.28828 pts–
400mHiroshima 2025Japan 400 m all-time list57.91909 pts–
150mMatsuyama 202219.26–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2025200m 26.28+1.1Oct 12, 202534th Chugoku High school Rookie's Athletics Championships
2025400m 57.91–Jun 20, 2025The 78th Chugoku High School Track and Field Championships, Edion Stadium, Hiroshima
2024100m 12.81+3.5Aug 17, 202478th Chugoku Athletics Championships, Hamayama Park Athletic Field, Izumo
2022150m 19.26+1.0Oct 22, 2022Ehime Athletics Stadium, Matsuyama (JPN)
2021100m 13.18-0.8Oct 9, 2021Athletic Stadium, Tottori (JPN)
FAQ

Frequently asked questions

Himari Hayashibara's 400 m personal best is 57.91, set on Jun 20, 2025 in Edion Stadium, Hiroshima (JPN).

Himari Hayashibara competes in the 400 m.

2025 season best: 57.91, set on Jun 20, 2025 in Edion Stadium, Hiroshima (JPN). Last competition: 34th Chugoku High school Rookie's Athletics Championships on Oct 12, 2025, 26.28.