Chiharu Mashimo
JapanActive- Born
- Jul 4, 2007 (19 years old)
- Events
- 400 m
Chiharu Mashimo is a Japan sprinter, born on July 4, 2007. She competes primarily in the 400m and 800m.
Her personal bests include 60.52 in the 400m and 2:21.19 in the 800m. She ranks 3258th all-time in the 400m for Japan. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m60.52
2026 season best61.43Sep 18, 2026
Last competition2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field ChampionshipsOct 3, 2026 · 4:51.73
As of Nov 14, 2026: 400 m 60.52, 2026 season best 61.43 (Sep 18, 2026) · Last competition: 2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships, Oct 3, 2026, 4:51.73 · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 400m | 61.43 | – | Sep 18, 2026 | Kansai Inter University Track&Field Rookies Championships |
| 2026 | 800m | 2:21.48 | – | Jun 20, 2026 | The 79th West-Japan Inter-Unversity Track＆ Field Championships |
| 2026 | 1500m | 4:51.73 | – | Oct 3, 2026 | 2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships |
| 2024 | 400m | 60.52 | – | May 24, 2024 | 77th Osaka Inter High School Athletics Championship, Nagai Stadium No. 2, Osaka |
| 2024 | 800m | 2:21.19 | – | May 26, 2024 | 77th Osaka Inter High School Athletics Championship, Nagai Stadium No. 2, Osaka |