Koutarou Itayama

JapanJapanActive
Born
Jun 24, 2004 (22 years old)
Events
Discus Throw

Koutarou Itayama is a Japan thrower, born on June 24, 2004. He competes primarily in the DT and DiscusThro.

His personal bests include 50.12 in the DT and 48.80 in the DiscusThro. He is currently active on the international athletics circuit, representing Japan.

Personal best · Discus Throw50.12
2026 season best47.80May 23, 2026 · Kyushu Kyoritsu University Stadium, Kitakyushu
2026 season best
Last competitionThe 54th Kyushu University Track & Field ChampionshipsSep 18, 2026 · 43.34
The 54th Kyushu University Track & Field Championships

As of Oct 28, 2026: Discus Throw 50.12, 2026 season best 47.80 (May 23, 2026, Kyushu Kyoritsu University Stadium, Kitakyushu (JPN)) · Last competition: The 54th Kyushu University Track & Field Championships, Sep 18, 2026, 43.34 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
DTKitakyushu 202550.12880 pts–
DiscusThroKitakyushu 202348.80–

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026DT 47.80–May 23, 20263rd Kyushu Kyoritsu University Challenge Meet, Kyushu Kyoritsu University Stadium, Kitakyushu
2025DT 50.12–Nov 1, 20258th Kyushu Kyoritsu University Challenge Meet, Kyushu Kyoritsu University Stadium, Kitakyushu
2024DT 46.77–Jun 1, 20244th Kyushu Kyoritsu University Challenge Meet
2023DT 44.47–Oct 7, 20237th Kyushu Kyoritsu University Challenge Meet, Kyushu Kyoritsu University Stadium, Kitakyushu
2023DiscusThro 48.80–Mar 18, 20239th Kyushu Kyoritsu University Challenge Competition
2022DiscusThro 46.06–Jun 9, 2022Yanmar Stadium Nagai, Osaka (JPN)
Compare me with Koutarou Itayama
FAQ

Frequently asked questions

Koutarou Itayama's Discus Throw personal best is 50.12, set on Nov 1, 2025 in Kyushu Kyoritsu University Stadium, Kitakyushu (JPN).

Koutarou Itayama competes in the Discus Throw.

2026 season best: 47.80, set on May 23, 2026 in Kyushu Kyoritsu University Stadium, Kitakyushu (JPN). Last competition: The 54th Kyushu University Track & Field Championships on Sep 18, 2026, 43.34.