Yuna Takeuchi

JapanJapanActive
Born
Sep 22, 2006 (20 years old)
Events
400 m

Yuna Takeuchi is a Japan sprinter, born on September 22, 2006. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.90 in the 100m, 25.33 in the 200m, 56.57 in the 400m, 47.26 in the 4x100m and 3:51.66 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m56.57
2026 season best56.57May 8, 2026 · Municipal Mizuho Stadium, Nagoya
2026 season best
Last competition95th Japan Inter-University Athletics ChampionshipsSep 5, 2026 · 47.15
95th Japan Inter-University Athletics Championships

As of Nov 14, 2026: 400 m 56.57, 2026 season best 56.57 (May 8, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, 47.15 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mNagoya 2022Japan 100 m all-time list12.90*821 pts–
200mNagoya 2026Japan 200 m all-time list25.33912 pts–
400mNagoya 2026Japan 400 m all-time list56.57956 pts–
4x100mOsaka 2026Japan 4 × 100 m all-time list47.26–
4x400mFukuroi 2025Japan 4 × 400 m all-time list3:51.66–

* Wind-assisted (> 2.0 m/s)

Progression

FAQ

Frequently asked questions

Yuna Takeuchi's 400 m personal best is 56.57, set on May 8, 2026 in Municipal Mizuho Stadium, Nagoya (JPN).

Yuna Takeuchi competes in the 400 m.

2026 season best: 56.57, set on May 8, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, 47.15.