Shotaro Iwai
- Born
- Jul 17, 2002 (24 years old)
- Events
- 110 m hurdles · 60 m hurdles
Shotaro Iwai is a Japan hurdler, born on July 17, 2002. He competes primarily in the 110mH, 400mH and 4x400m.
His personal bests include 13.68 in the 110mH, 54.18 in the 400mH, 3:10.04 in the 4x400m, 8.02 in the 60mH and 1:23.92 in the 4x200Metre. He is currently active on the international athletics circuit, representing Japan.
Personal best · 110 m hurdles13.68
2025 season best13.69Aug 16, 2025 · Prefectural Stadium, Fukui
Personal best · 60 m hurdles8.02
Last competitionThe 20th Twilight Games, International Stadium, YokohamaAug 20, 2025 · 13.77
As of Oct 29, 2026: 110 m hurdles 13.68, 60 m hurdles 8.02, 2025 season best 13.69 (Aug 16, 2025, Prefectural Stadium, Fukui (JPN)) · Last competition: The 20th Twilight Games, International Stadium, Yokohama, Aug 20, 2025, 13.77 · 24 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x400mTokyo 20243:10.04–
60mHIndoorOsaki 20258.021,034 pts–
4x200MetreYokohama 20241:23.92–
110MetresHOsaka 202113.95–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 60mH Indoor | 8.02 | – | Feb 23, 2025 | 2025 Japan Athlete Games in Osaki |
| 2025 | 110mH | 13.69 | +0.6 | Aug 16, 2025 | Athlete Night Games Fukui 2025, Prefectural Stadium, Fukui |
| 2025 | 4x200Metre | 1:24.72 | – | Aug 11, 2025 | The 101st WASEDA & KEIO Athletic Meet, Keio Univ. Hiyoshi Athletics Field, Yokohama |
| 2024 | 110mH | 13.68 | +3.1 | Jun 14, 2024 | All Japan University Track & Field Challenge, Lemon Gas Stadium, Hiratsuka |
| 2024 | 4x200Metre | 1:23.92 | – | Jul 6, 2024 | The 100th WASEDA & KEIO Athletic Meet, Keio Univ. Hiyoshi Athletics Field, Yokohama |
| 2024 | 4x400m | 3:10.04 | – | Oct 5, 2024 | Japanese Relays Championships, National Stadium, Tokyo |
| 2022 | 110mH | 14.01 | +1.9 | Sep 18, 2022 | Gion Stadium, Sagamihara (JPN) |
| 2021 | 60MetresHu | 7.88 | – | Mar 17, 2021 | – |