Koyuki Asai
- Born
- Nov 18, 2005 (20 years old)
- Events
- Long Jump · Triple Jump
Koyuki Asai is a Japan jumper, born on November 18, 2005. She competes primarily in the LJ and TJ.
Her personal bests include 5.85 in the LJ and 12.14 in the TJ. She is currently active on the international athletics circuit, representing Japan.
Personal best · Long Jump5.85
2024 season best5.71May 10, 2024 · National Stadium, Tokyo
Personal best · Triple Jump12.14
Last competition51st Tohoku Comprehensive Sports Meet Athletics, 54th Tohoku Athletics Championships, 108th Japan AtAug 25, 2024 · 11.68
As of Nov 14, 2026: Long Jump 5.85, Triple Jump 12.14, 2024 season best 5.71 (May 10, 2024, National Stadium, Tokyo (JPN)) · Last competition: 51st Tohoku Comprehensive Sports Meet Athletics, 54th Tohoku Athletics Championships, 108th Japan At, Aug 25, 2024, 11.68 · 20 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2024 | LJ | 5.71 | +0.7 | May 10, 2024 | The 103th Kanto Inter-University Track＆Field Championships, National Stadium, Tokyo |
| 2024 | TJ | 11.68 | +0.4 | Aug 25, 2024 | 51st Tohoku Comprehensive Sports Meet Athletics, 54th Tohoku Athletics Championships, 108th Japan At |
| 2023 | LJ | 5.85 | +2.0 | Oct 14, 2023 | National Sports Festival |
| 2023 | TJ | 12.14 | +1.3 | Aug 27, 2023 | 50th Tohoku Games/54th Tohoku Athletics Championships, Athletic Field, Kitakami |
| 2022 | LJ | 5.68 | +0.9 | Sep 28, 2022 | ND Soft Stadium, Tendo (JPN) |
| 2022 | TJ | 11.76 | +1.6 | Sep 29, 2022 | ND Soft Stadium, Tendo (JPN) |
| 2021 | LJ | 5.49 | +1.2 | Jul 4, 2021 | Athletic Field, Kitakami (JPN) |
| 2021 | TJ | 11.07 | +0.1 | Jul 3, 2021 | Athletic Field, Kitakami (JPN) |