Riria Ono
JapanActive- Born
- Jun 4, 2001 (25 years old)
- Events
- 400 m hurdles
Riria Ono is a Japan sprinter, born on June 4, 2001. She competes primarily in the 100m, 200m and 400mH.
Her personal bests include 12.44 in the 100m, 25.46 in the 200m, 59.20 in the 400mH, 45.86 in the 4x100m and 3:45.47 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 400 m hurdles59.20
2026 season best1:03.75Oct 11, 2026
Last competitionThe 8th Nihon University CompetitionOct 11, 2026 · 1:03.75
As of Nov 8, 2026: 400 m hurdles 59.20, 2026 season best 1:03.75 (Oct 11, 2026) · Last competition: The 8th Nihon University Competition, Oct 11, 2026, 1:03.75 · 25 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 4x100m | 48.29 | – | May 17, 2026 | 68th East Japan Corporate Athletics Championships |
| 2026 | 400mH | 1:03.75 | – | Oct 11, 2026 | The 8th Nihon University Competition |
| 2025 | 4x100m | 47.63 | – | Sep 27, 2025 | 73rd Japan Corporate Teams Athletics Championships |
| 2025 | 400mH | 1:00.99 | – | May 25, 2025 | 67th East Japan Corporate Athletics Championships, Prefectural Stadium, Kumagaya |
| 2024 | 100m | 12.44 | -0.4 | Mar 17, 2024 | 2024 Spring Challenge Meet, National Stadium, Tokyo |
| 2023 | 100m | 12.50 | +1.0 | Mar 18, 2023 | KGRR Spring Challenge Meet 2023 |
| 2023 | 4x100m | 45.86 | – | Sep 14, 2023 | 92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya |
| 2023 | 400mH | 59.20 | – | Sep 16, 2023 | 92nd Japan Inter-University Athletics Championships, Prefectural Stadium, Kumagaya |