AH

Ato Hirotomi

JPNJPNMen
Birth dateMay 27, 2004
Height-
Weight-

Ato Hirotomi is a Japan sprinter, born on May 27, 2004. He competes primarily in the 100m, 110mH and 60mH.

His personal bests include 10.95 in the 100m, 13.72 in the 110mH, 7.88 in the 60mH and 7.84 in the 60MetresHu. He is currently active on the international athletics circuit, representing Japan.

Key facts
110 m hurdles
13.72
60 m hurdles
7.88
2026 season best
13.60
Aug 14, 2026 · Municipal Mizuho Stadium, Nagoya (JPN)
2026 season best
Last competition
95th Japan Inter-University Athletics Championships
Sep 5, 2026 · 13.88
95th Japan Inter-University Athletics Championships
Age
22 years old

As of Sep 17, 2026: 110 m hurdles 13.72, 60 m hurdles 7.88, 2026 season best 13.60 (Aug 14, 2026, Municipal Mizuho Stadium, Nagoya (JPN)) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, 13.88 · 22 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2026
110mH
13.60+0.9Aug 14, 2026
↑
Athlete Night Games Fukui
2025
60mH
7.88-Feb 1, 2025
↓
108th Japan Indoor Championships
2025
110mH
13.95+2.0Jul 13, 2025
↑
38th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
2024
110mH
13.72-0.4Sep 28, 2024
↑
35th Kanto University Rookies Athletics Championships
2023
60mH
7.84-Feb 4, 2023
↓
2023 Japan Indoor Meet - U20 & U18
2023
60MetresHu
7.84-Feb 4, 2023-2023 Japan Indoor Meet - U20 & U18
2023
110mH
13.84+1.9Sep 23, 2023
↑
34th Kanto University Rookies Athletics Championships, Gion Stadium, Sagamihara
2022
110mH
14.73-0.8Aug 20, 2022
↑
Prefectural Stadium, Fukui (JPN)
2021
100m
10.95+2.3Jun 16, 2021-Irie Stadium, Muroran (JPN)
2021
110mH
14.15+3.6Aug 1, 2021
↑
Prefectural Stadium, Fukui (JPN)
2020
110mH
15.23+0.5Aug 1, 2020
↑
Municipal Stadium, Obihiro (JPN)

2026

16 performances
DisciplineResultWindDateCompetitions
110mH
13.88+0.7Sep 595th Japan Inter-University Athletics Championships
110mH
13.65+0.5Aug 14Athlete Night Games Fukui
110mH
13.60+0.9Aug 14Athlete Night Games Fukui
110mH
13.78+1.1Jun 13Japanese Championships
110mH
13.84+0.6Jun 13Japanese Championships
110mH
13.78+1.1Jun 12Japanese Championships
110mH
13.84+0.6Jun 12Japanese Championships
110mH
13.99+0.6May 22The 105th Kanto Inter-University Track＆Field Championships
110mH
14.03+1.0May 22The 105th Kanto Inter-University Track＆Field Championships
110mH
14.29-1.2May 21The 105th Kanto Inter-University Track＆Field Championships
110mH
13.91+1.1May 1013th Kinami Michitaka Memorial Athletics Meet
110mH
13.94-0.2Apr 25All Japan University Track & Field Challenge
110mH
13.98+1.1Apr 24All Japan University Track & Field Challenge
110mH
14.12+0.5Apr 24All Japan University Track & Field Challenge
110mH
13.94-0.2Apr 24All Japan University Track & Field Challenge
110mH
14.21+2.2Mar 19Spring Challenge Meet

2025

11 performances
DisciplineResultWindDateCompetitions
110mH
14.43-1.6Oct 26The 9th Nihon University Competition, Nihon University Stadium, Tokyo
110mH
14.43-1.6Oct 25The 9th Nihon University Competition, Nihon University Stadium, Tokyo
110mH
14.14+1.0Aug 3Fuji Hokuroku World Trial 2025, Hokuroku Park Athletic Field, Fujiyoshida
110mH
14.16-1.0Aug 3Fuji Hokuroku World Trial 2025, Hokuroku Park Athletic Field, Fujiyoshida
110mH
14.46+1.5Jul 1338th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
110mH
13.95+2.0Jul 1338th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
110mH
14.46+1.5Jul 1238th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
110mH
13.95+2.0Jul 1238th Chuhei Nambu Memorial Athletics Meeting, Citizens Athletics Stadium, Kushiro
110mH
14.18-1.0Jul 4Japanese Championships, National Stadium, Tokyo
60mH
7.89-Feb 1108th Japan Indoor Championships
60mH
7.88-Feb 1108th Japan Indoor Championships

2024

21 performances
DisciplineResultWindDateCompetitions
110mH
13.95-0.9Nov 9Rokugatsunomori presents 2024 3rd SANO Sprint
110mH
13.76+1.6Nov 9Rokugatsunomori presents 2024 3rd SANO Sprint
110mH
13.76+1.6Sep 2935th Kanto University Rookies Athletics Championships
110mH
13.79+1.0Sep 2935th Kanto University Rookies Athletics Championships
110mH
13.72-0.4Sep 2935th Kanto University Rookies Athletics Championships
110mH
13.79+1.0Sep 2835th Kanto University Rookies Athletics Championships
110mH
13.76+1.6Sep 2835th Kanto University Rookies Athletics Championships
110mH
13.72-0.4Sep 2835th Kanto University Rookies Athletics Championships
110mH
13.86-2.1Sep 2193rd Japan Inter-University Athletics Championships
110mH
13.85-1.3Sep 2193rd Japan Inter-University Athletics Championships
110mH
13.85-1.3Sep 2093rd Japan Inter-University Athletics Championships
110mH
13.91-1.7Sep 2093rd Japan Inter-University Athletics Championships
110mH
13.86-2.1Sep 2093rd Japan Inter-University Athletics Championships
110mH
14.24-0.3Aug 112024 National Athletic Meet Hokkaido representative selection meeting, Citizens Athletics Stadium, Kushiro
110mH
13.86+1.2Jul 21The 19th Twilight Games, AGF Field, Tokyo
110mH
13.96-0.8Jun 29Japanese Championships
110mH
13.96-0.8Jun 28Japanese Championships
110mH
14.07+0.3May 10The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo
110mH
14.15-1.1May 10The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo
110mH
14.36-0.2May 9The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo
110mH
14.34-0.1Apr 2958th Oda Mikio Memorial
Showing 1 - 50 of 82

Honours

No medals

FAQ

Frequently asked questions

What is Ato Hirotomi's 110 m hurdles personal best?

Ato Hirotomi's 110 m hurdles personal best is 13.72, set on Sep 28, 2024 in Gion Stadium, Sagamihara (JPN).

Which events does Ato Hirotomi compete in?

Ato Hirotomi competes in the 110 m hurdles and 60 m hurdles.

How did Ato Hirotomi perform in 2026?

2026 season best: 13.60, set on Aug 14, 2026 in Municipal Mizuho Stadium, Nagoya (JPN). Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, 13.88.