Koshi IWASAKI
- Born
- Feb 22, 2000 (26 years old)
Koshi IWASAKI is a Japan jumper, born on February 22, 2000. He competes primarily in the LJ and TJ.
His personal bests include 7.01 in the LJ and 15.82 in the TJ. He is currently active on the international athletics circuit, representing Japan.
2022 season best14.97Jun 10, 2022 · Yanmar Stadium Nagai, Osaka
Last competition106th Japan Championships, Yanmar Stadium Nagai, OsakaJun 10, 2022 · 14.97
As of Oct 28, 2026: 2022 season best 14.97 (Jun 10, 2022, Yanmar Stadium Nagai, Osaka (JPN)) · Last competition: 106th Japan Championships, Yanmar Stadium Nagai, Osaka, Jun 10, 2022, 14.97 · 26 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2022 | TJ | 14.97 | -0.2 | Jun 10, 2022 | 106th Japan Championships, Yanmar Stadium Nagai, Osaka |
| 2021 | TJ | 15.82 | +0.6 | Sep 19, 2021 | Prefectural Stadium, Kumagaya (JPN) |
| 2020 | LJ | 6.98 | +1.9 | Aug 29, 2020 | NIFS, Kanoya (JPN) |
| 2020 | TJ | 15.81 | +0.1 | Sep 13, 2020 | Denka Big Swan Stadium, Niigata (JPN) |
| 2019 | LJ | 7.01 | +1.6 | Apr 6, 2019 | NIFS, Kanoya (JPN) |
| 2019 | TJ | 15.45 | +2.0 | May 19, 2019 | Prefectural Stadium, Kumamoto (JPN) |