Haichao Zou

Haichao Zou

ChinaChinaActive
Born
Jan 25, 2001 (25 years old)
Events
400 m hurdles

Haichao Zou is a China sprinter, born on January 25, 2001. He competes primarily in the 400m, 400mH and 4x100m.

His personal bests include 48.39 in the 400m, 50.56 in the 400mH, 40.32 in the 4x100m, 3:08.16 in the 4x400m and 3:25.68 in the 4x400Metre. He is currently active on the international athletics circuit, representing China.

Personal best · 400 m hurdles50.56
2026 season best51.76Jun 27, 2026 · Kuishan Sports Center, Rizhao
2026 season best
Last competitionChinese Athletics ChampionshipsJun 28, 2026 · 3:11.85
Chinese Athletics Championships

As of Nov 7, 2026: 400 m hurdles 50.56, 2026 season best 51.76 (Jun 27, 2026, Kuishan Sports Center, Rizhao (CHN)) · Last competition: Chinese Athletics Championships, Jun 28, 2026, 3:11.85 · 25 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
400mJiujiang 2023China 400 m all-time list48.39956 pts––
400mHQuzhou 2025China 400 m hurdles all-time list50.561,102 pts–#637
4x100mTaiyuan 2019China 4 × 100 m all-time list40.32––
4x400mShaoxing 2025China 4 × 400 m all-time list3:08.16––
4x400MetreChongqing 20213:25.68––
400m-short-track201951.00859 pts––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026400m Indoor50.02–Mar 7, 2026National Indoor Athletics Grand Prix 1
2026400m-short-track Indoor50.02–Mar 7, 2026National Indoor Athletics Grand Prix 1
2026400mH 51.76–Jun 27, 2026Chinese Athletics Championships
20264x400m 3:11.85–Jun 28, 2026Chinese Athletics Championships
20264x400Metre 3:33.90–May 31, 2026National Athletics Grand Prix 4, Sports Center, Bengbu
2025400m Indoor50.01–Feb 14, 2025National Indoor Grand Prix 2, Shanxi Athletics Administrative Center, Xi'an (i)
2025400m-short-track Indoor50.01–Feb 14, 2025National Indoor Grand Prix 2, Shanxi Athletics Administrative Center, Xi'an (i)
2025400mH 50.56–Aug 2, 2025Chinese Championships, Sports Center, Quzhou
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FAQ

Frequently asked questions

Haichao Zou's 400 m hurdles personal best is 50.56, set on Aug 2, 2025 in Sports Center, Quzhou (CHN).

Haichao Zou competes in the 400 m hurdles.

2026 season best: 51.76, set on Jun 27, 2026 in Kuishan Sports Center, Rizhao (CHN). Last competition: Chinese Athletics Championships on Jun 28, 2026, 3:11.85.