Riko Obata
- Born
- Nov 15, 2007 (18 years old)
- Events
- 3000 m steeplechase · 3000 m
Riko Obata is a Japan middle-distance runner, born on November 15, 2007. She competes primarily in the 1500m, 3000m and 3000mSt.
Her personal bests include 4:46.12 in the 1500m, 10:14.32 in the 3000m, 11:30.23 in the 3000mSt and 7:30.08 in the 2000Metres. She is currently active on the international athletics circuit, representing Japan.
Personal best · 3000 m steeplechase11:30.23
2025 season best11:30.23Jul 21, 2025 · Athletics Stadium, Nagaoka
Personal best · 3000 m10:14.32
Last competitionJapan Games, Athletic Stadium, HikoneOct 5, 2025 · 7:30.08
As of Nov 14, 2026: 3000 m steeplechase 11:30.23, 3000 m 10:14.32, 2025 season best 11:30.23 (Jul 21, 2025, Athletics Stadium, Nagaoka (JPN)) · Last competition: Japan Games, Athletic Stadium, Hikone, Oct 5, 2025, 7:30.08 · 18 years old
Personal bests
WA points calculator →DisciplineResultAll-time
2000MetresHikone 20257:30.08–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 1500m | 4:46.12 | – | May 29, 2025 | Niigata Pref High School meeting, Denka Big Swan Stadium, Niigata |
| 2025 | 2000Metres | 7:30.08 | – | Oct 3, 2025 | Japan Games, Athletic Stadium, Hikone |
| 2025 | 3000m | 10:25.65 | – | Jun 1, 2025 | Niigata Pref High School meeting, Denka Big Swan Stadium, Niigata |
| 2025 | 3000mSt | 11:30.23 | – | Jul 21, 2025 | 79th Niigata Pref Championships |
| 2024 | 1500m | 4:50.05 | – | Aug 24, 2024 | 68th Hokuriku area Athletics Championships |
| 2024 | 3000m | 10:14.32 | – | Oct 27, 2024 | 29th Hokushinetsu High School Rookie Track & Field Competition |
| 2023 | 1500m | 4:46.96 | – | Oct 27, 2023 | 28th Hokushinetsu High School Rookies' Meeting |