Ayato Shimada

JapanJapan
Born
Mar 24, 2008 (18 years old)
Events
300 Metres · 100 m

Ayato Shimada is a Japan sprinter, born on March 24, 2008. He competes primarily in the 100m, 200m and 4x400m.

His personal bests include 10.55 in the 100m, 21.35 in the 200m, 3:19.64 in the 4x400m, 6.99 in the 60m and 33.11 in the 300m. He is currently active on the international athletics circuit, representing Japan.

Personal best · 300 Metres33.11
2025 season best33.11Oct 19, 2025 · Prefectural Stadium, Ise
2025 season best
Personal best · 100 m10.55
Last competition19th JAAF U18 Athletics Competition, Prefectural Stadium, IseOct 19, 2025 · 34.16
19th JAAF U18 Athletics Competition, Prefectural Stadium, Ise

As of Nov 13, 2026: 300 Metres 33.11, 100 m 10.55, 2025 season best 33.11 (Oct 19, 2025, Prefectural Stadium, Ise (JPN)) · Last competition: 19th JAAF U18 Athletics Competition, Prefectural Stadium, Ise, Oct 19, 2025, 34.16 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mNara 2025Japan 100 m all-time list10.551,024 pts–
200mNara 2025Japan 200 m all-time list21.35*1,017 pts–
4x400mFukuroi 2024Japan 4 × 400 m all-time list3:19.64–
60mIndoorOsaka 20246.99944 pts–
300mIse 202533.111,062 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
202560m Indoor6.99=–Feb 1, 2025Japan Indoor Meet - U20 & U18
2025100m 10.55+0.7Aug 24, 2025Day three, the 35th Nara City Athletics Circuit, Konoike Athletics Stadium, Nara
2025200m 21.35+2.6Aug 24, 2025Day three, the 35th Nara City Athletics Circuit, Konoike Athletics Stadium, Nara
2025300m 33.11–Oct 19, 202519th JAAF U18 Athletics Competition, Prefectural Stadium, Ise
202460m Indoor6.99–Feb 3, 20242024 Japan Indoor Meet - U20 & U18
2024100m 10.64-0.7Jun 14, 202477th Kinki High School Championship, Yanmar Stadium Nagai, Osaka
2024200m 21.47+0.6Jun 15, 202477th Kinki High School Championship, Yanmar Stadium Nagai, Osaka
2024300m 33.87–Aug 10, 20242024 Japan Games Selection Competition, Athletic Stadium, Hikone
FAQ

Frequently asked questions

Ayato Shimada's 300 Metres personal best is 33.11, set on Oct 19, 2025 in Prefectural Stadium, Ise (JPN).

Ayato Shimada competes in the 300 Metres and 100 m.

2025 season best: 33.11, set on Oct 19, 2025 in Prefectural Stadium, Ise (JPN). Last competition: 19th JAAF U18 Athletics Competition, Prefectural Stadium, Ise on Oct 19, 2025, 34.16.