Hana Yamaguchi

JapanJapanActive
Born
Oct 20, 2007 (19 years old)
Events
400 m

Hana Yamaguchi is a Japan sprinter, born on October 20, 2007. She competes primarily in the 400m and 800m.

Her personal bests include 58.78 in the 400m and 2:12.29 in the 800m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m58.78
2026 season best2:14.66Jul 18, 2026
2026 season best
Last competitionThe 2nd Miyazaki Athletics Records MeetingNov 8, 2026 · 10:00.54
The 2nd Miyazaki Athletics Records Meeting

As of Nov 14, 2026: 400 m 58.78, 2026 season best 2:14.66 (Jul 18, 2026) · Last competition: The 2nd Miyazaki Athletics Records Meeting, Nov 8, 2026, 10:00.54 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mSaga 2025Japan 400 m all-time list58.78879 pts–
800mHikone 2025Japan 800 m all-time list2:12.29953 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2026800m 2:14.66–Jul 18, 2026HOKUREN Distance Challenge in SHIBETSU
20263000m 10:00.54–Nov 8, 2026The 2nd Miyazaki Athletics Records Meeting
2025400m 58.78–Jun 13, 2025The 78th National High School Track and Field Championships Kitakyushu Regional Qualifiers
2025800m 2:12.29–Oct 3, 2025Japan Games, Athletic Stadium, Hikone
2024400m 60.30–Oct 4, 2024The 42nd All Kyushu High School Rookies
2024800m 2:18.08–Oct 5, 2024The 42nd All Kyushu High School Rookies
FAQ

Frequently asked questions

Hana Yamaguchi's 400 m personal best is 58.78, set on Jun 13, 2025 in Sunrise Park, Saga (JPN).

Hana Yamaguchi competes in the 400 m.

2026 season best: 2:14.66, set on Jul 18, 2026. Last competition: The 2nd Miyazaki Athletics Records Meeting on Nov 8, 2026, 10:00.54.