Mibuki Nagai
- Born
- Jun 15, 2000 (26 years old)
- Events
- 400 m
Mibuki Nagai is a Japan sprinter, born on June 15, 2000. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 12.83 in the 100m, 25.93 in the 200m and 56.09 in the 400m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m56.09
2022 season best58.87Aug 11, 2022 · NITTAIDAI Athletic Stadium, Yokohama
As of Nov 14, 2026: 400 m 56.09, 2022 season best 58.87 (Aug 11, 2022, NITTAIDAI Athletic Stadium, Yokohama (JPN)) · 26 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2022 | 100m | 12.83 | -0.5 | Sep 25, 2022 | NITTAIDAI Athletic Stadium, Yokohama (JPN) |
| 2022 | 200m | 26.38 | -1.2 | Mar 23, 2022 | Gion Stadium, Machida (JPN) |
| 2022 | 400m | 58.87 | – | Aug 11, 2022 | NITTAIDAI Athletic Stadium, Yokohama (JPN) |
| 2021 | 200m | 25.93 | +1.6 | Oct 3, 2021 | Aokicho Park Athletics Stadium, Kawaguchi (JPN) |
| 2021 | 400m | 60.60 | – | Jul 17, 2021 | Denka Big Swan Stadium, Niigata (JPN) |
| 2020 | 200m | 27.53 | -2.4 | Nov 1, 2020 | Toneri Park Athletic Field, Tokyo (JPN) |
| 2019 | 400m | 57.76 | – | May 23, 2019 | Sagamihara (JPN) |
| 2018 | 400m | 56.09 | – | Oct 8, 2018 | Fukui (JPN) |