Chihiro Tsuzuki
- Born
- Jul 18, 2001 (25 years old)
- Events
- 400 m · 200 m
Chihiro Tsuzuki is a Japan sprinter, born on July 18, 2001. She competes primarily in the 200m, 400m and 4x400m.
Her personal bests include 26.02 in the 200m, 57.04 in the 400m and 3:45.58 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m57.04
2023 season best57.66Jul 15, 2023 · Athletic Stadium, Hikone
Personal best · 200 m26.02
Last competition107th JAAF Athletics Championships - RelaysOct 7, 2023 · 3:53.94
As of Nov 15, 2026: 400 m 57.04, 200 m 26.02, 2023 season best 57.66 (Jul 15, 2023, Athletic Stadium, Hikone (JPN)) · Last competition: 107th JAAF Athletics Championships - Relays, Oct 7, 2023, 3:53.94 · 25 years old
Personal bests
WA points calculator →DisciplineResultAll-time
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 400m | 57.66 | – | Jul 15, 2023 | Shiga Athletics Championships, Athletic Stadium, Hikone |
| 2023 | 4x400m | 3:45.58 | – | Sep 16, 2023 | 92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya |
| 2022 | 200m | 26.88 | -1.4 | Aug 5, 2022 | Nagai Stadium No. 2, Osaka (JPN) |
| 2022 | 400m | 58.29 | – | Sep 3, 2022 | Municipal Nishikyogoku Stadium, Kyoto (JPN) |
| 2021 | 200m | 26.27 | +0.5 | Mar 17, 2021 | Nagai Stadium No. 2, Osaka (JPN) |
| 2021 | 400m | 59.25 | – | Mar 16, 2021 | Nagai Stadium No. 2, Osaka (JPN) |
| 2020 | 200m | 26.02 | +3.0 | Aug 15, 2020 | Try Stadium, Osaka (JPN) |
| 2020 | 400m | 58.68 | – | Sep 21, 2020 | Try Stadium, Osaka (JPN) |