Yui Iitsuka
JapanActive- Born
- Nov 16, 2006 (19 years old)
- Events
- 100 m · 200 m
Yui Iitsuka is a Japan sprinter, born on November 16, 2006. She competes primarily in the 100m, 200m and 4x100m.
Her personal bests include 12.23 in the 100m, 26.58 in the 200m, 45.73 in the 4x100m and 3:55.61 in the 4x400m. She is currently active on the international athletics circuit, representing Japan.
Personal best · 100 m12.23
2026 season best12.23May 2, 2026 · NITTAIDAI Athletic Stadium, Yokohama
Personal best · 200 m26.58
Last competitionThe 3rd Nihon University CompetitionMay 31, 2026 · 12.41
As of Nov 15, 2026: 100 m 12.23, 200 m 26.58, 2026 season best 12.23 (May 2, 2026, NITTAIDAI Athletic Stadium, Yokohama (JPN)) · Last competition: The 3rd Nihon University Competition, May 31, 2026, 12.41 · 19 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 12.23 | +1.3 | May 2, 2026 | 154th Nippon Sport Science University Competition, NITTAIDAI Athletic Stadium, Yokohama |
| 2026 | 4x100m | 45.73 | – | Apr 12, 2026 | 62nd Four University Inter-College Track and Field Tournament |
| 2026 | 4x400m | 3:55.61 | – | May 23, 2026 | The 105th Kanto Inter-University Track＆Field Championships |
| 2025 | 100m | 12.70 | +2.0 | Sep 26, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2025 | 200m | 26.58 | -0.6 | Sep 27, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2025 | 4x100m | 47.24 | – | Sep 27, 2025 | The 36th Rookie Athletics Championships and Relay Competition, Gion Stadium, Sagamihara |
| 2024 | 4x100m | 46.90 | – | Oct 5, 2024 | Japanese Relays Championships, National Stadium, Tokyo |
| 2023 | 4x400m | 3:55.79 | – | Oct 7, 2023 | 107th JAAF Athletics Championships - Relays |