Jiahao Cao
- Born
- Feb 7, 2009 (17 years old)
- Events
- 400 m hurdles
Jiahao Cao is a China hurdler, born on February 7, 2009. He competes primarily in the 400mhurdle.
His personal bests include 54.86 in the 400mhurdle. He is currently active on the international athletics circuit, representing China.
2025 season best54.86Jun 29, 2025
Last competitionChinese U18 Championships, Olympic Sports Center, HuangshiJun 28, 2025 · 54.86
As of Nov 14, 2026: 2025 season best 54.86 (Jun 29, 2025) · Last competition: Chinese U18 Championships, Olympic Sports Center, Huangshi, Jun 28, 2025, 54.86 · 17 years old
Personal bests
DisciplineResultAll-time
400mhurdleHuangshi 202554.86–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 400mhurdle | 54.86 | – | Jun 28, 2025 | Chinese U18 Championships, Olympic Sports Center, Huangshi |
| 2025 | 400mH | 54.86 | – | Jun 29, 2025 | Chinese U18 Championships, Olympic Sports Center, Huangshi |