Daichi Okajima
- Born
- Oct 4, 2003 (23 years old)
- Events
- 400 m · 300 Metres
Daichi Okajima is a Japan sprinter, born on October 4, 2003. He competes primarily in the 400m, 800m and 400mH.
His personal bests include 48.94 in the 400m, 1:59.58 in the 800m, 55.33 in the 400mH, 3:09.89 in the 4x400m and 13.20 in the TJ. He is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m48.94
2025 season best49.43Mar 8, 2025 · Prefectural Stadium, Okinawa
Personal best · 300 Metres35.25
Last competitionThe 78th West-Japan Inter-Unversity Athletc ChampionshipsSep 12, 2025 · 50.17
As of Nov 13, 2026: 400 m 48.94, 300 Metres 35.25, 2025 season best 49.43 (Mar 8, 2025, Prefectural Stadium, Okinawa (JPN)) · Last competition: The 78th West-Japan Inter-Unversity Athletc Championships, Sep 12, 2025, 50.17 · 23 years old
Personal bests
WA points calculator →DisciplineResultAll-time
300mOkinawa 202535.25881 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 300m | 35.25 | – | Mar 9, 2025 | 29th Spring Record Meeting |
| 2025 | 400m | 49.43 | – | Mar 8, 2025 | 29th Spring Record Meeting |
| 2025 | 4x400m | 3:09.89 | – | May 6, 2025 | The 102nd Kansai Inter University Track&Field Championships |
| 2024 | 400m | 49.28 | – | Oct 16, 2024 | Kansai Inter University Track&Field and Combined Events Challenge Meeting |
| 2024 | 4x400m | 3:13.81 | – | Sep 8, 2024 | 2024 Kansai Inter University Track&Field Rookies Championships and 2024 Dim Light Relay |
| 2023 | 400m | 49.72 | – | Apr 2, 2023 | 87th Kyoto Inter-University Track & Field Championships, Takebishi Stadium, Kyoto |
| 2023 | 4x400m | 3:20.33 | – | Apr 2, 2023 | 87th Kyoto Inter-University Track & Field Championships, Takebishi Stadium, Kyoto |
| 2022 | 400m | 49.08 | – | Apr 9, 2022 | Municipal Nishikyogoku Stadium, Kyoto (JPN) |