Riko Mashida
JapanActive- Born
- Feb 7, 2007 (19 years old)
- Events
- Long Jump
Riko Mashida is a Japan jumper, born on February 7, 2007. She competes primarily in the LJ and TJ.
Her personal bests include 5.71 in the LJ and 10.82 in the TJ. She is currently active on the international athletics circuit, representing Japan.
Personal best · Long Jump5.71
2026 season best5.66Apr 5, 2026 · NITTAIDAI Athletic Stadium, Yokohama
Last competitionThe 36th Rookie Athletics Championships and Relay CompetitionSep 25, 2026 · NM
As of Nov 15, 2026: Long Jump 5.71, 2026 season best 5.66 (Apr 5, 2026, NITTAIDAI Athletic Stadium, Yokohama (JPN)) · Last competition: The 36th Rookie Athletics Championships and Relay Competition, Sep 25, 2026, NM · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | LJ | 5.66 | +1.3 | Apr 5, 2026 | 51st University inter-College Track and Field Tournament |
| 2025 | LJ | 5.32 | -1.9 | Sep 26, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2025 | TJ | 10.82 | +2.1 | Aug 24, 2025 | 79th Chugoku Regional Track and Field Championships, Ishin Me-Life Stadium, Yamaguchi |
| 2024 | LJ | 5.71 | +1.6 | Jun 15, 2024 | 77th Chugoku District High School Championships, Athletic Stadium, Tottori |
| 2023 | LJ | 5.37 | -0.3 | Jun 17, 2023 | 76th Chugoku District High School Championships, Prefectural Stadium, Okayama |