Ai Hirata
JPNMenAi Hirata is a Japan sprinter, born on October 23, 2004. He competes primarily in the 100m, 110mH and 400mH.
His personal bests include 11.19 in the 100m, 14.14 in the 110mH, 50.02 in the 400mH, 3:06.26 in the 4x400m and 8.33 in the 60MetresHu. He is currently active on the international athletics circuit, representing Japan.
As of Sep 15, 2026: 400 m hurdles 50.02, 110 m hurdles 14.14, 2026 season best 50.02 (May 24, 2026, Kanseki Stadium, Utsunomiya (JPN)) · Last competition: Fuji Hokuroku World Trial, Aug 9, 2026, 50.75 · 21 years old
Personal bests
Performance Charts
Season bests
| Season | Discipline | Result | Wind | Date | Trend | Competitions |
|---|---|---|---|---|---|---|
| 2026 | 400mH | 50.02 | - | May 24, 2026 | ↑ | The 105th Kanto Inter-University Track＆Field Championships |
| 2026 | 4x400m | 3:06.26 | - | May 24, 2026 | ↑ | The 105th Kanto Inter-University Track＆Field Championships |
| 2025 | 110mH | 14.58 | -0.7 | Jun 6, 2025 | ↓ | 94th Japan Inter-University Athletics Championships |
| 2025 | 400mH | 51.37 | - | Jul 12, 2025 | ↑ | 80th Kagoshima Track and Field Championships, Kamoike Auxiliary Stadium, Kagoshima |
| 2024 | 110mH | 14.14 | +1.3 | Sep 28, 2024 | ↓ | 35th Kanto University Rookies Athletics Championships |
| 2024 | 400mH | 50.66 | - | Aug 10, 2024 | ↑ | The 5th Nihon University Competition |
| 2023 | 110mH | 14.62 | +0.0 | Aug 13, 2023 | ↓ | The 99th WASEDA & KEIO Athletic Meet |
| 2023 | 400mH | 51.66 | - | Aug 13, 2023 | ↑ | The 99th WASEDA & KEIO Athletic Meet |
| 2023 | 4x400m | 3:15.87 | - | Sep 23, 2023 | ↑ | 34th Kanto University Rookies Athletics Championships, Gion Stadium, Sagamihara |
| 2022 | 100m | 11.19 | -0.7 | Oct 23, 2022 | - | Municipal Stadium, Miyazaki (JPN) |
| 2022 | 110mH | 14.91 | -2.0 | Aug 7, 2022 | ↓ | Naruto Sports Park, Tokushima (JPN) |
| 2022 | 400mH | 51.01 | - | Aug 5, 2022 | ↑ | Naruto Sports Park, Tokushima (JPN) |
| 2021 | 60MetresHu | 8.33 | - | Mar 17, 2021 | - | Osaka Castle Hall, Osaka (JPN) (i) |
| 2021 | 110mH | 14.42 | +3.0 | Aug 1, 2021 | ↓ | Prefectural Stadium, Fukui (JPN) |
| 2021 | 400mH | 53.11 | - | Jul 29, 2021 | ↑ | Prefectural Stadium, Fukui (JPN) |
2026
21 performances2025
5 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400mH | 52.57 | - | Oct 26 | The 9th Nihon University Competition, Nihon University Stadium, Tokyo |
400mH | 52.57 | - | Oct 25 | The 9th Nihon University Competition, Nihon University Stadium, Tokyo |
400mH | 52.27 | - | Jul 12 | 80th Kagoshima Track and Field Championships, Kamoike Auxiliary Stadium, Kagoshima |
400mH | 51.37 | - | Jul 12 | 80th Kagoshima Track and Field Championships, Kamoike Auxiliary Stadium, Kagoshima |
110mH | 14.58 | -0.7 | Jun 6 | 94th Japan Inter-University Athletics Championships |
2024
21 performances2023
3 performances| Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|
400mH | 52.61 | - | Oct 1 | Yogibo Athletics Challenge Cup 2023, Denka Big Swan Stadium, Niigata |
400mH | 52.50 | - | Sep 24 | 34th Kanto University Rookies Athletics Championships, Gion Stadium, Sagamihara |
4x400m | 3:16.13 | - | Sep 24 | 34th Kanto University Rookies Athletics Championships, Gion Stadium, Sagamihara |
Honours
No medals
Frequently asked questions
What is Ai Hirata's 400 m hurdles personal best?
Ai Hirata's 400 m hurdles personal best is 50.02, set on May 24, 2026 in Kanseki Stadium, Utsunomiya (JPN).
Which events does Ai Hirata compete in?
Ai Hirata competes in the 400 m hurdles and 110 m hurdles.
How did Ai Hirata perform in 2026?
2026 season best: 50.02, set on May 24, 2026 in Kanseki Stadium, Utsunomiya (JPN). Last competition: Fuji Hokuroku World Trial on Aug 9, 2026, 50.75.