Mirai YAMAGUCHI
JapanActive- Born
- Jul 22, 2008 (18 years old)
- Events
- 400 m · 200 m
Mirai YAMAGUCHI is a Japan sprinter, born on July 22, 2008. She competes primarily in the 200m and 400m.
Her personal bests include 26.99 in the 200m and 60.66 in the 400m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m60.66
2026 season best60.66May 22, 2026 · Prefectural Stadium, Isahaya
Personal best · 200 m26.99
Last competitionNagasaki Athletics ChampionshipsMay 24, 2026 · 26.99
As of Nov 15, 2026: 400 m 60.66, 200 m 26.99, 2026 season best 60.66 (May 22, 2026, Prefectural Stadium, Isahaya (JPN)) · Last competition: Nagasaki Athletics Championships, May 24, 2026, 26.99 · 18 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 26.99 | +0.2 | May 24, 2026 | Nagasaki Athletics Championships |
| 2026 | 400m | 60.66 | – | May 22, 2026 | Nagasaki Athletics Championships |