Yuiko Yamazaki
- Born
- Dec 9, 2003 (22 years old)
- Events
- 100 m · 60 m
Yuiko Yamazaki is a Japan sprinter, born on December 9, 2003. She competes primarily in the 100m, 200m and 4x100m.
Her personal bests include 11.67 in the 100m, 25.15 in the 200m, 45.03 in the 4x100m and 7.67 in the 60m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 100 m11.67
2025 season best11.67May 9, 2025 · Gion Stadium, Sagamihara
Personal best · 60 m7.67
Last competitionJapan Games, Athletic Stadium, HikoneOct 5, 2025 · 45.54
As of Nov 8, 2026: 100 m 11.67, 60 m 7.67, 2025 season best 11.67 (May 9, 2025, Gion Stadium, Sagamihara (JPN)) · Last competition: Japan Games, Athletic Stadium, Hikone, Oct 5, 2025, 45.54 · 22 years old
Personal bests
WA points calculator →DisciplineResultAll-time
60mIndoorOsaka 20257.67997 pts–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 60m Indoor | 7.67 | – | Feb 2, 2025 | 108th Japan Indoor Championships |
| 2025 | 100m | 11.67 | +3.8 | May 9, 2025 | The 104th Kanto Inter-University Track＆Field Championships, Gion Stadium, Sagamihara |
| 2025 | 4x100m | 45.05 | – | Jun 5, 2025 | 94th Japan Inter-University Athletics Championships |
| 2024 | 100m | 11.74 | +1.4 | Oct 13, 2024 | National Sports Festival 2024 Saga |
| 2024 | 4x100m | 45.03 | – | Sep 21, 2024 | 93rd Japan Inter-University Athletics Championships |
| 2023 | 100m | 11.96 | +3.8 | May 11, 2023 | 102nd Kanto Inter-University Track & Field Championships, Gion Stadium, Sagamihara - 2nd Tier |
| 2023 | 4x100m | 45.41 | – | Oct 8, 2023 | 107th JAAF Athletics Championships - Relays |
| 2022 | 100m | 12.28 | +3.4 | Oct 9, 2022 | Tokyo Women's College of PE, Kunitachi (JPN) |