Riria Ono

Events
400 m hurdles
2023 season best1:00.43Jul 22, 2023
Last competitionThe 18th Twilight Games, AGF Field, TokyoJul 22, 2023 · 1:00.43

As of Nov 14, 2026: 2023 season best 1:00.43 (Jul 22, 2023) · Last competition: The 18th Twilight Games, AGF Field, Tokyo, Jul 22, 2023, 1:00.43

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
2023400mH 1:00.43–Jul 22, 2023The 18th Twilight Games, AGF Field, Tokyo