Genichiro Naito is a Japan sprinter, born on January 10, 2002. He competes primarily in the 100m, 200m and 400m.
His personal bests include 10.82 in the 100m, 21.43 in the 200m, 46.98 in the 400m, 4:40.34 in the 1500m and 14.32 in the 110mH. He is currently active on the international athletics circuit, representing Japan.
As of Sep 15, 2026: 400 m hurdles 49.61 (#733 all-time), 400 m 46.98, 2025 season best 50.26 (May 3, 2025, Prefectural Shizuoka Stadium, Fukuroi (JPN)) · Last competition: The 78th West-Japan Inter-Unversity Athletc Championships, Sep 13, 2025, 4:40.34 · 24 years old
What is Genichiro Naito's 400 m hurdles personal best?
Genichiro Naito's 400 m hurdles personal best is 49.61, set on Sep 16, 2023 in Prefectural Stadium, Kumagaya (JPN), #733 on the all-time list.
Which events does Genichiro Naito compete in?
Genichiro Naito competes in the 400 m hurdles and 400 m.
How did Genichiro Naito perform in 2025?
2025 season best: 50.26, set on May 3, 2025 in Prefectural Shizuoka Stadium, Fukuroi (JPN). Last competition: The 78th West-Japan Inter-Unversity Athletc Championships on Sep 13, 2025, 4:40.34.
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