2020 season best57.14Oct 2, 2020
Last competition104th Japan ChampionshipsOct 2, 2020 · 57.14
As of Nov 15, 2026: 2020 season best 57.14 (Oct 2, 2020) · Last competition: 104th Japan Championships, Oct 2, 2020, 57.14
Personal bests
No personal bests
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2020 | 400m | 57.14 | – | Oct 2, 2020 | 104th Japan Championships |