Xinyou Tsai
TaiwanActive- Born
- Dec 19, 2009 (16 years old)
- Events
- 400 m hurdles
Xinyou Tsai is a Taiwan sprinter, born on December 19, 2009. He competes primarily in the 400m, 400mH and 4x100m.
His personal bests include 49.39 in the 400m, 51.54 in the 400mH, 41.50 in the 4x100m, 3:15.21 in the 4x400m and 3:23.92 in the 4x400Metre. He is currently active on the international athletics circuit, representing Taiwan.
Personal best · 400 m hurdles51.54
2026 season best51.72Jun 7, 2026 · Banqiao Stadium, New Taipei City
Last competitionNew Taipei City Athletics Open, Banqiao Stadium, New Taipei CityJun 7, 2026 · 51.72
As of Oct 28, 2026: 400 m hurdles 51.54, 2026 season best 51.72 (Jun 7, 2026, Banqiao Stadium, New Taipei City (TPE)) · Last competition: New Taipei City Athletics Open, Banqiao Stadium, New Taipei City, Jun 7, 2026, 51.72 · 16 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 110MetresH | 14.20 | -0.1 | Feb 3, 2026 | Taipei National Spring Athletics Open |
| 2026 | 4x100m | 41.88 | – | Feb 2, 2026 | Taipei National Spring Athletics Open |
| 2026 | 400mH | 51.72 | – | Jun 7, 2026 | New Taipei City Athletics Open, Banqiao Stadium, New Taipei City |
| 2026 | 4x400Metre | 3:23.92 | – | May 30, 2026 | 22nd Asian U20 Athletics Championships |
| 2025 | 4x100m | 41.50 | – | Nov 5, 2025 | 2025 National Middle School Athletics Championships, Taipei Municipal Stadium, Taipei City - U20 Events |
| 2025 | 400m | 49.39 | – | Sep 17, 2025 | Taipei National Autumn Cup Athletics Opens |
| 2025 | 400mH | 51.54 | – | Sep 20, 2025 | Taipei National Autumn Cup Athletics Opens |
| 2025 | 4x400m | 3:15.21 | – | Nov 7, 2025 | 2025 National Middle School Athletics Championships, Taipei Municipal Stadium, Taipei City - U20 Events |