Ayame Iwanaga

JapanJapanActive
Born
Aug 26, 2004 (22 years old)
Events
100 m · 200 m

Ayame Iwanaga is a Japan sprinter, born on August 26, 2004. She competes primarily in the 100m, 200m and 4x100m.

Her personal bests include 11.86 in the 100m, 24.61 in the 200m and 44.73 in the 4x100m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 100 m11.86
2026 season best11.84Aug 14, 2026
2026 season best
Personal best · 200 m24.61
Last competition95th Japan Inter-University Athletics ChampionshipsSep 5, 2026 · 12.04
95th Japan Inter-University Athletics Championships

As of Nov 8, 2026: 100 m 11.86, 200 m 24.61, 2026 season best 11.84 (Aug 14, 2026) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, 12.04 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mOsaka 2024Japan 100 m all-time list11.86*1,019 pts–
200mKobe 2022Japan 200 m all-time list24.61978 pts–
4x100mGifu 2025Japan 4 × 100 m all-time list44.73–

* Wind-assisted (> 2.0 m/s)

Progression

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FAQ

Frequently asked questions

Ayame Iwanaga's 100 m personal best is 11.86, set on Oct 17, 2024 in Nagai Stadium No. 2, Osaka (JPN).

Ayame Iwanaga competes in the 100 m and 200 m.

2026 season best: 11.84, set on Aug 14, 2026. Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, 12.04.