Shou Iwamizu

JapanJapanActive
Born
Aug 17, 2005 (21 years old)
Events
Hammer Throw

Shou Iwamizu is a Japan thrower, born on August 17, 2005. He competes primarily in the HT and HammerThro.

His personal bests include 49.86 in the HT and 56.15 in the HammerThro. He is currently active on the international athletics circuit, representing Japan.

Personal best · Hammer Throw49.86
2026 season best46.97Apr 4, 2026 · Chukyo University Athletics Field, Toyota
2026 season best
Last competitionThe 38th Umemura School Athletics CompetitionApr 4, 2026 · 46.97
The 38th Umemura School Athletics Competition

As of Nov 13, 2026: Hammer Throw 49.86, 2026 season best 46.97 (Apr 4, 2026, Chukyo University Athletics Field, Toyota (JPN)) · Last competition: The 38th Umemura School Athletics Competition, Apr 4, 2026, 46.97 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
HTToyota 2025Japan Hammer Throw all-time list49.86737 pts–
HammerThroFukuroi 202356.15–

Progression

SeasonDisciplineResultWindDateCompetitions
2026HT 46.97–Apr 4, 2026The 38th Umemura School Athletics Competition
2025HT 49.86–Apr 5, 2025The 37th Umemura School Athletics Competition, Chukyo University Athletics Field, Toyota
2023HammerThro 56.15–Jun 16, 2023Tokai Inter High Scool Athletic Meeting, Prefectural Shizuoka Stadium, Fukuroi
FAQ

Frequently asked questions

Shou Iwamizu's Hammer Throw personal best is 49.86, set on Apr 5, 2025 in Chukyo University Athletics Field, Toyota (JPN).

Shou Iwamizu competes in the Hammer Throw.

2026 season best: 46.97, set on Apr 4, 2026 in Chukyo University Athletics Field, Toyota (JPN). Last competition: The 38th Umemura School Athletics Competition on Apr 4, 2026, 46.97.