2020 season best49.77Oct 2, 2020
Last competition104th Japan ChampionshipsOct 2, 2020 · 49.77
As of Oct 28, 2026: 2020 season best 49.77 (Oct 2, 2020) · Last competition: 104th Japan Championships, Oct 2, 2020, 49.77
Personal bests
No personal bests
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2020 | 400mH | 49.77 | – | Oct 2, 2020 | 104th Japan Championships |