Yudai Yokoyama

JapanJapan
Born
Jan 19, 2009 (17 years old)
Events
400 m

Yudai Yokoyama is a Japan sprinter, born on January 19, 2009. He competes primarily in the 200m, 400m and 300m.

His personal bests include 22.77 in the 200m, 50.13 in the 400m and 36.14 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 400 m50.13
2025 season best50.13Sep 24, 2025 · Municipal Stadium, Obihiro
2025 season best
Last competition41st Hokkaido High School Rookies’ MeetingSep 24, 2025 · 50.13
41st Hokkaido High School Rookies’ Meeting

As of Nov 13, 2026: 400 m 50.13, 2025 season best 50.13 (Sep 24, 2025, Municipal Stadium, Obihiro (JPN)) · Last competition: 41st Hokkaido High School Rookies’ Meeting, Sep 24, 2025, 50.13 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mAsahikawa 2025Japan 200 m all-time list22.77823 pts–
400mObihiro 2025Japan 400 m all-time list50.13851 pts–
300mHakodate 202536.14811 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025200m 22.77+0.9Jun 19, 202578th Hokkaido High School Championships
2025300m 36.14–Aug 10, 20252025 National Athletic Meet Hokkaido representative selection meeting
2025400m 50.13–Sep 24, 202541st Hokkaido High School Rookies’ Meeting
FAQ

Frequently asked questions

Yudai Yokoyama's 400 m personal best is 50.13, set on Sep 24, 2025 in Municipal Stadium, Obihiro (JPN).

Yudai Yokoyama competes in the 400 m.

2025 season best: 50.13, set on Sep 24, 2025 in Municipal Stadium, Obihiro (JPN). Last competition: 41st Hokkaido High School Rookies’ Meeting on Sep 24, 2025, 50.13.