Mimo Hattori

JapanJapanActive
Born
Feb 28, 2004 (22 years old)
Events
400 m hurdles · 400 m

Mimo Hattori is a Japan sprinter, born on February 28, 2004. He competes primarily in the 100m, 400m and 400mH.

His personal bests include 11.32 in the 100m, 47.51 in the 400m, 50.77 in the 400mH, 3:07.53 in the 4x400m and 3:22.84 in the 4x400Metre. He is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m hurdles50.77
2026 season best51.06May 17, 2026 · Yanmar Stadium Nagai, Osaka
2026 season best
Personal best · 400 m47.51
Last competitionThe 79th West-Japan Inter-Unversity Track＆ Field ChampionshipsJun 21, 2026 · 53.41
The 79th West-Japan Inter-Unversity Track＆ Field Championships

As of Nov 13, 2026: 400 m hurdles 50.77, 400 m 47.51, 2026 season best 51.06 (May 17, 2026, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships, Jun 21, 2026, 53.41 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mGifu 2021Japan 100 m all-time list11.32794 pts––
400mGifu 2025Japan 400 m all-time list47.511,012 pts––
400mHGifu 2025Japan 400 m hurdles all-time list50.771,092 pts–#390
4x400mOsaka 2026Japan 4 × 400 m all-time list3:07.53–#626
4x400MetreHikone 20253:22.84––

Progression

SeasonDisciplineResultWindDateCompetitions
2026400mH 51.06–May 17, 2026The 103rd Kansai Inter University Track&Field Championships
20264x400m 3:07.53–Jun 21, 2026The 79th West-Japan Inter-Unversity Track＆ Field Championships
2025400m 47.51–Jun 29, 202590th Gifu Athletics Championships
2025400mH 50.77–Jun 28, 202590th Gifu Athletics Championships
20254x400m 3:09.36–May 6, 2025The 102nd Kansai Inter University Track&Field Championships
20254x400Metre 3:22.84–Oct 7, 2025Japan Games, Athletic Stadium, Hikone
2024400m 48.30–Aug 9, 20242024 1st ICAAK Athletics Games, Yanmar Stadium Nagai, Osaka
2024400mH 53.70–Aug 10, 20242024 1st ICAAK Athletics Games, Yanmar Stadium Nagai, Osaka
FAQ

Frequently asked questions

Mimo Hattori's 400 m hurdles personal best is 50.77, set on Jun 28, 2025 in Nagaragawa Stadium, Gifu (JPN).

Mimo Hattori competes in the 400 m hurdles and 400 m.

2026 season best: 51.06, set on May 17, 2026 in Yanmar Stadium Nagai, Osaka (JPN). Last competition: The 79th West-Japan Inter-Unversity Track＆ Field Championships on Jun 21, 2026, 53.41.