Riko Miyashita

JapanJapan
Born
Jun 13, 2007 (19 years old)
Events
Javelin Throw

Riko Miyashita is a Japan thrower, born on June 13, 2007. She competes primarily in the JT.

Her personal bests include 40.91 in the JT. She is currently active on the international athletics circuit, representing Japan.

Personal best · Javelin Throw40.91
2025 season best38.31Jul 28, 2025 · Prefectural Stadium, Hiroshima
2025 season best
Last competition2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, HiroshimaJul 28, 2025 · 38.31
2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima

As of Nov 15, 2026: Javelin Throw 40.91, 2025 season best 38.31 (Jul 28, 2025, Prefectural Stadium, Hiroshima (JPN)) · Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima, Jul 28, 2025, 38.31 · 19 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
JTOita 2024Japan Javelin Throw all-time list40.91726 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2025JT 38.31–Jul 28, 20252025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima
2024JT 40.91–Oct 4, 2024The 42nd All Kyushu High School Rookies
FAQ

Frequently asked questions

Riko Miyashita's Javelin Throw personal best is 40.91, set on Oct 4, 2024 in Showa Denko Stadium, Oita (JPN).

Riko Miyashita competes in the Javelin Throw.

2025 season best: 38.31, set on Jul 28, 2025 in Prefectural Stadium, Hiroshima (JPN). Last competition: 2025 All Japan High School sports Track and Field Championships, Prefectural Stadium, Hiroshima on Jul 28, 2025, 38.31.