Rio Tamura

JapanJapanActive
Born
Jun 26, 2005 (21 years old)
Events
200 m · 100 m

Rio Tamura is a Japan sprinter, born on June 26, 2005. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.17 in the 100m, 25.76 in the 200m, 59.39 in the 400m and 47.00 in the 4x100m. She is currently active on the international athletics circuit, representing Japan.

Personal best · 200 m25.76
2026 season best12.17Apr 18, 2026 · Nihon University Stadium, Tokyo
2026 season best
Personal best · 100 m12.17
Last competition95th Japan Inter-University Athletics ChampionshipsSep 5, 2026 · 46.66
95th Japan Inter-University Athletics Championships

As of Nov 15, 2026: 200 m 25.76, 100 m 12.17, 2026 season best 12.17 (Apr 18, 2026, Nihon University Stadium, Tokyo (JPN)) · Last competition: 95th Japan Inter-University Athletics Championships, Sep 5, 2026, 46.66 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mTokyo 2026Japan 100 m all-time list12.17958 pts–
200mMaebashi 2022Japan 200 m all-time list25.76873 pts–
400mMaebashi 2022Japan 400 m all-time list59.39858 pts–
4x100mYokohama 2026Japan 4 × 100 m all-time list47.00–

Progression

SeasonDisciplineResultWindDateCompetitions
2026100m 12.17+2.0Apr 18, 2026The 1st Nihon University Competition
20264x100m 47.00–Apr 5, 2026The 59th Tokyo Big6 Track Field League
2025100m 12.69-0.7Sep 26, 2025The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara
20254x100m 48.15–May 8, 2025The 104th Kanto Inter-University Track＆Field Championships, Gion Stadium, Sagamihara
2022200m 25.76-0.1Sep 18, 2022Shikishima Park Prefectural Athletic Field, Maebashi (JPN)
2022400m 59.39–Sep 17, 2022Shikishima Park Prefectural Athletic Field, Maebashi (JPN)
FAQ

Frequently asked questions

Rio Tamura's 200 m personal best is 25.76, set on Sep 18, 2022 in Shikishima Park Prefectural Athletic Field, Maebashi (JPN).

Rio Tamura competes in the 200 m and 100 m.

2026 season best: 12.17, set on Apr 18, 2026 in Nihon University Stadium, Tokyo (JPN). Last competition: 95th Japan Inter-University Athletics Championships on Sep 5, 2026, 46.66.