Ryosei Hashimoto
JapanActive- Born
- Jun 12, 2005 (21 years old)
- Events
- 400 m hurdles
Ryosei Hashimoto is a Japan hurdler, born on June 12, 2005. He competes primarily in the 110mH, 400mH and 4x400m.
His personal bests include 15.34 in the 110mH, 50.37 in the 400mH, 3:11.33 in the 4x400m and 36.51 in the 300MetresH. He is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m hurdles50.37
2026 season best50.37May 24, 2026 · Kanseki Stadium, Utsunomiya
Last competitionThe 105th Kanto Inter-University Track＆Field ChampionshipsMay 24, 2026 · 50.37
As of Oct 29, 2026: 400 m hurdles 50.37, 2026 season best 50.37 (May 24, 2026, Kanseki Stadium, Utsunomiya (JPN)) · Last competition: The 105th Kanto Inter-University Track＆Field Championships, May 24, 2026, 50.37 · 21 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
4x400mTokyo 20243:11.33––
300MetresHMatsuyama 202236.51––
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 400mH | 50.37 | – | May 24, 2026 | The 105th Kanto Inter-University Track＆Field Championships |
| 2025 | 400mH | 50.65 | – | Jun 28, 2025 | Osaka Athletics Championships |
| 2024 | 400mH | 50.85 | – | May 11, 2024 | The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo |
| 2024 | 4x400m | 3:11.33 | – | May 11, 2024 | The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo |
| 2023 | 400mH | 50.74 | – | Aug 4, 2023 | Inter-High School Championships, Atsubetsu Park Stadium, Sapporo |
| 2022 | 300MetresH | 36.51 | – | Oct 22, 2022 | Ehime Athletics Stadium, Matsuyama (JPN) |
| 2022 | 400mH | 52.11 | – | Sep 16, 2022 | Universiade Commemorative Stadium, Kobe (JPN) |
| 2021 | 110mH | 15.34 | +2.4 | Oct 10, 2021 | Municipal Nishikyogoku Stadium, Kyoto (JPN) |