Aina HIRAOKA
JapanActive- Born
- Dec 3, 2008 (17 years old)
- Events
- Triple Jump
Aina HIRAOKA is a Japan jumper, born on December 3, 2008. She competes primarily in the TJ.
Her personal bests include 11.81 in the TJ. She is currently active on the international athletics circuit, representing Japan.
Personal best · Triple Jump11.81
2026 season best11.81Apr 24, 2026 · Komazawa Olympic Park Athletic Stadium, Tokyo
Last competition89th Tokyo Athletics Open ChampionshipsApr 24, 2026 · 11.81
As of Nov 15, 2026: Triple Jump 11.81, 2026 season best 11.81 (Apr 24, 2026, Komazawa Olympic Park Athletic Stadium, Tokyo (JPN)) · Last competition: 89th Tokyo Athletics Open Championships, Apr 24, 2026, 11.81 · 17 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | TJ | 11.81 | -1.5 | Apr 24, 2026 | 89th Tokyo Athletics Open Championships |
| 2025 | TJ | 11.43 | +0.3 | Oct 19, 2025 | Kanto High School Rookies' Championships, JIT Recycled Ink Stadium, Kofu |