Aya Shirahase

JapanJapanActive
Born
Jul 25, 2005 (21 years old)
Events
10 000 m

Aya Shirahase is a Japan long-distance runner, born on July 25, 2005. She competes primarily in the 3000m and 10000m.

Her personal bests include 10:02.83 in the 3000m and 34:42.90 in the 10000m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 10 000 m34:42.90
2026 season best17:05.85Oct 3, 2026
2026 season best
Last competition2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field ChampionshipsOct 3, 2026 · 17:05.85
2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships

As of Nov 14, 2026: 10 000 m 34:42.90, 2026 season best 17:05.85 (Oct 3, 2026) · Last competition: 2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships, Oct 3, 2026, 17:05.85 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
3000mYokohama 2022Japan 3000 m all-time list10:02.83905 pts–
10000mOsaka 2025Japan 10 000 m all-time list34:42.901,000 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20265000m 17:05.85–Oct 3, 20262nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships
202510000m 34:42.90–May 4, 2025The 102nd Kansai Inter University Track&Field Championships
20223000m 10:02.83–Dec 3, 2022NITTAIDAI Athletic Stadium, Yokohama (JPN)
20213000m 10:24.76–Nov 21, 2021Municipal Nishikyogoku Stadium, Kyoto (JPN)
FAQ

Frequently asked questions

Aya Shirahase's 10 000 m personal best is 34:42.90, set on May 4, 2025 in Yanmar Stadium Nagai, Osaka (JPN).

Aya Shirahase competes in the 10 000 m.

2026 season best: 17:05.85, set on Oct 3, 2026. Last competition: 2nd Kansai Distance Challenge Kansai Inter-Corporate Track & Field Championships on Oct 3, 2026, 17:05.85.