Yuna KUMAKURA
JapanActive- Born
- Apr 7, 2009 (17 years old)
Yuna KUMAKURA is a Japan hurdler, born on April 7, 2009. She competes primarily in the 100mH.
Her personal bests include 15.69 in the 100mH. She is currently active on the international athletics circuit, representing Japan.
2026 season best15.68Sep 12, 2026
Last competitionKanto Newcomers Selection Track and Field ChampionshipsOct 24, 2026 · 16.74
As of Nov 15, 2026: 2026 season best 15.68 (Sep 12, 2026) · Last competition: Kanto Newcomers Selection Track and Field Championships, Oct 24, 2026, 16.74 · 17 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100mH | 15.68 | -2.1 | Sep 12, 2026 | Tochigi High School Rookies Championships |
| 2025 | 100mH | 15.69 | -0.2 | May 12, 2025 | Tochigi High School Championships, Kanseki Stadium, Utsunomiya |