YO
Yongjian Ou

Yongjian Ou

CHNCHNMen
Birth dateJul 1, 1984
Height-
Weight-

Yongjian Ou is a China sprinter, born on July 1, 1984. He competes primarily in the 400m and 400mH.

His personal bests include 48.14 in the 400m and 49.87 in the 400mH. He has earned 1 gold medal in major international competitions. He is currently active on the international athletics circuit, representing China.

Key facts
400 m hurdles
49.87
#983 all-time
2009 season best
50.71
May 17, 2009 · Yulin (CHN)
2009 season best
Age
42 years old

As of Sep 17, 2026: 400 m hurdles 49.87 (#983 all-time), 2009 season best 50.71 (May 17, 2009, Yulin (CHN)) · 42 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2009
400mH
50.71-May 17, 2009
↑
Yulin (CHN)
2008
400mH
50.51-Apr 13, 2008
↑
Hangzhou (CHN)
2007
400mH
49.87-Aug 5, 2007
↑
Shijiazhuang (CHN)
2006
400mH
50.22-Aug 7, 2006
↑
Shijiazhuang (CHN)
2005
400mH
50.91-May 15, 2005
↑
Chongqing (CHN)
2004
400m
48.14-Sep 1, 2004-Shanghai (CHN)
2004
400mH
52.67-Sep 3, 2004
↑
Shanghai (CHN)

2009

8 performances
DisciplineResultWindDateCompetitions
400mH
51.11-Jul 5Jinan Chinese GP, Jinan
400mH
51.74-Jul 4Jinan Chinese GP, Jinan
400mH
51.03-Jun 14Jiaxing Chinese GP, Jiaxing
400mH
51.82-Jun 13Jiaxing Chinese GP, Jiaxing
400mH
50.71-May 17Chinese Championships, Yulin
400mH
51.42-May 16Chinese Championships, Yulin
400mH
51.05-Apr 12Zhaoqing Chinese GP, Zhaoqing
400mH
51.78-Apr 11Zhaoqing Chinese GP, Zhaoqing

2008

10 performances
DisciplineResultWindDateCompetitions
400mH
51.04-Nov 10Zhaoqing
400mH
52.54-Nov 9Zhaoqing
400mH
50.70-Oct 13Chinese Championships, Shijiazhuang
400mH
51.32-Oct 12Chinese Championships, Shijiazhuang
400mH
50.96-Sep 14Luohe Chinese Grand Prix, Luohe
400mH
51.95-Sep 12Luohe Chinese Grand Prix, Luohe
400mH
50.51-Apr 13Hangzhou Chinese Grand Prix, Hangzhou
400mH
51.74-Apr 12Hangzhou Chinese Grand Prix, Hangzhou
400mH
50.75-Mar 30Chengdu
400mH
52.78-Mar 30Chengdu

2007

12 performances
DisciplineResultWindDateCompetitions
400mH
50.15-Sep 20Urumqi National Grand Prix Final, Urumqi
400mH
51.23-Aug 12Bangkok Universiade, Bangkok
400mH
51.36-Aug 11Bangkok Universiade
400mH
49.87-Aug 5Chinese Championships, Shijiazhuang
400mH
51.50-Aug 3Chinese Championships, Shijiazhuang
400mH
52.51-Jul 23Guangzhou Chinese University Championships, Guangzhou
400mH
50.52-Jul 23Guangzhou Chinese University Championships, Guangzhou
400mH
50.67-Jul 8Wuhan National Grand Prix, Wuhan
400mH
51.53-Jul 7Wuhan National Grand Prix, Wuhan
400mH
52.52-Jun 9Suzhou World Championships Trials, Suzhou
400mH
50.91-May 20Zhaoqing National Grand Prix, Zhaoqing
400mH
51.01-May 19Zhaoqing National Grand Prix, Zhaoqing

2006

11 performances
DisciplineResultWindDateCompetitions
400mH
51.29-Oct 29Changsha National Grand Prix Final, Changsha
400mH
52.47-Sep 10Guilin National Grand Prix, Guilin
400mH
51.04-Sep 10Guilin National Grand Prix, Guilin
400mH
50.22-Aug 7Chinese Championships, Shijiazhuang
400mH
51.48-Aug 6Chinese Championships
400mH
52.94-Aug 5Chinese Championships, Shijiazhuang
400mH
52.38-May 28Zhengzhou Chinese National GP, Zhengzhou
400mH
52.62-May 14Zhaoqing Chinese National GP, Zhaoqing
400mH
51.02-May 14Zhaoqing Chinese National GP, Zhaoqing
400mH
52.28-Apr 23Chongqing Chinese National GP, Chongqing
400mH
50.76-Apr 23Chongqing Chinese National GP, Chongqing

2005

7 performances
DisciplineResultWindDateCompetitions
400mH
51.58-Jun 21Chinese Championships
400mH
51.10-Jun 20Chinese Championships
400mH
50.91-May 15Chongqing Chinese National GP, Chongqing
400mH
51.92-May 14Chongqing Chinese National GP, Chongqing
400mH
52.16-Apr 23Zhongshan Chinese National GP, Zhongshan
400mH
50.97-Apr 10Zhaoqing
400mH
51.18-Apr 9Zhaoqing

2004

2 performances
DisciplineResultWindDateCompetitions
400mH
52.81-Sep 4Shanghai National Student Games, Shanghai
400mH
52.67-Sep 3Shanghai National Student Games, Shanghai
Showing 1 - 50 of 51

Honours

🥇

Chinese Championships

400 Metres Hurdles

2007
FAQ

Frequently asked questions

What is Yongjian Ou's 400 m hurdles personal best?

Yongjian Ou's 400 m hurdles personal best is 49.87, set on Aug 5, 2007 in Shijiazhuang (CHN), #983 on the all-time list.

Which events does Yongjian Ou compete in?

Yongjian Ou competes in the 400 m hurdles.

How did Yongjian Ou perform in 2009?

2009 season best: 50.71, set on May 17, 2009 in Yulin (CHN).