Koichi Ishii

Koichi Ishii

JapanJapan
Born
Aug 7, 1997 (29 years old)
Events
Shot Put · Discus Throw

Koichi Ishii is a Japan thrower, born on August 7, 1997. He competes primarily in the SP and DT.

His personal bests include 15.85 in the SP and 47.98 in the DT. He is currently active on the international athletics circuit, representing Japan.

Personal best · Shot Put15.85
2019 season best47.98Apr 9, 2019 · Ryugasaki
2019 season best
Personal best · Discus Throw47.98
Last competitionTrack & Field Carnival, Honjo Athletic Stadium, KitakyushuOct 26, 2019 · 45.14
Track & Field Carnival, Honjo Athletic Stadium, Kitakyushu

As of Oct 28, 2026: Shot Put 15.85, Discus Throw 47.98, 2019 season best 47.98 (Apr 9, 2019, Ryugasaki (JPN)) · Last competition: Track & Field Carnival, Honjo Athletic Stadium, Kitakyushu, Oct 26, 2019, 45.14 · 29 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
SPYokohama 201715.85874 pts–
DTRyugasaki 201947.98840 pts–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2019DT 47.98–Apr 9, 2019Ryugasaki (JPN)
2018DT 46.78–May 27, 2018Sagamihara (JPN)
2017SP 15.85–May 25, 2017Yokohama (JPN)
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FAQ

Frequently asked questions

Koichi Ishii's Shot Put personal best is 15.85, set on May 25, 2017 in Yokohama (JPN).

Koichi Ishii competes in the Shot Put and Discus Throw.

2019 season best: 47.98, set on Apr 9, 2019 in Ryugasaki (JPN). Last competition: Track & Field Carnival, Honjo Athletic Stadium, Kitakyushu on Oct 26, 2019, 45.14.