Kaito Kuroki

JapanJapanActive
Born
Aug 9, 2005 (21 years old)
Events
100 m · 60 m

Kaito Kuroki is a Japan sprinter, born on August 9, 2005. He competes primarily in the 100m, 200m and 4x100m.

His personal bests include 10.17 in the 100m, 20.90 in the 200m, 38.83 in the 4x100m, 3:10.89 in the 4x400m and 6.64 in the 60m. He has earned 2 gold medals in major international competitions. He is currently active on the international athletics circuit, representing Japan.

Personal best · 100 m10.17
2026 season best10.14Aug 14, 2026
Personal best · 60 m7.05
Last competition95th Japan Inter-University Athletics ChampionshipsSep 5, 2026 · 10.26

As of Nov 7, 2026: 100 m 10.17, 60 m 7.05, 2026 season best 10.14 (Aug 14, 2026) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, 10.26 · 21 years old

DisciplineResultAll-time2026
100mHikone 2025Japan 100 m all-time list10.171,148 pts–#140
200mSapporo 2023Japan 200 m all-time list20.90*1,082 pts––
4x100mOkayama 2025Japan 4 × 100 m all-time list38.83––
4x400mTokyo 2023Japan 4 × 400 m all-time list3:10.89––
60mIndoorErfurt 20266.641,130 pts–#181
60m20227.05913 pts––

* Wind-assisted (> 2.0 m/s)

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202660m Indoor6.64–Feb 13, 202613. Erfurt Indoor 2026, Hartwig-Gauder-Halle, Erfurt (i)
2026100m 10.14+1.9Aug 14, 2026Athlete Night Games Fukui
2025100m 10.17+0.3Oct 6, 2025Japan Games, Athletic Stadium, Hikone
20254x100m 38.83–Jun 6, 202594th Japan Inter-University Athletics Championships
202460m Indoor6.70–Feb 4, 2024Japanese Indoor Championships, Osaka Castle Hall, Osaka (i)
2024100m 10.33+1.6Aug 18, 2024Fuji Hokuroku World Trial 2024, Hokuroku Park Athletic Field, Fujiyoshida
20244x100m 39.06–Jul 21, 2024The 19th Twilight Games, AGF Field, Tokyo
202360m Indoor6.79–Feb 5, 2023Japanese Indoor Championships
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FAQ

Frequently asked questions

Kaito Kuroki's 100 m personal best is 10.17, set on Oct 6, 2025 in Athletic Stadium, Hikone (JPN).

Kaito Kuroki competes in the 100 m and 60 m.

2026 season best: 10.14, set on Aug 14, 2026. Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, 10.26.