Official Video
The Women's 400 metres hurdles event at the 2011 World Championships in Athletics was held at the Daegu Stadium on August 29, 30 and September 1.
Kaliese Spencer had the fastest time of the year before the competition and led in the Diamond League rankings. Fellow Jamaican Melaine Walker (the reigning world and Olympic champion ) was also present, as was Lashinda Demus , the runner-up in 2009. Czech athlete Zuzana Hejnová was the second fastest entrant and was second in the rankings in the Diamond League. The three medallists from the 2010 European Championships – Natalya Antyukh , Vania Stambolova , and Perri Shakes-Drayton – were the other athletes in contention for a medal.[ 1] [ 2]
Lashinda Demus in lane 3, broke quickly from the start, quickly making up the stagger on lane 4 Zuzana Hejnová . In lane 8, defending champion Melaine Walker was also out fast. Demus maintained her advantage as Kaliese Spencer made a run at her, but Spencer faltered. The stretch run was the top two finishers from the previous championship, but the medals were reversed as Demus set a new National Record for the United States and the number three all time mark in the event.[ 3]
Medalists
Records
World record
Yuliya Pechonkina (RUS )
52.34
Tula , Russia
8 August 2003
Championship record
Melaine Walker (JAM )
52.42
Berlin , Germany
20 August 2009
World leading
Kaliese Spencer (JAM )
52.79
London , Great Britain
5 August 2011
African record
Nezha Bidouane (MAR )
52.90
Sevilla , Spain
25 August 1999
Asian record
Qing Han (CHN )
53.96
Beijing , China
9 September 1993
Yinglan Song (CHN )
Guangzhou , China
22 November 2001
North, Central American and Caribbean record
Melaine Walker (JAM )
52.42
Berlin, Germany
20 August 2009
South American record
Lucimar Teodoro (BRA )
55.84
Belém , Brazil
24 May 2009
European record
Yuliya Pechonkina (RUS )
52.34
Tula, Russia
8 August 2003
Oceanian record
Debbie Flintoff-King (AUS )
53.17
Seoul , South Korea
28 September 1988
Qualification standards
A time
B time
55.40
56.55
Schedule
Date
Time
Round
August 29, 2011
12:20
Heats
August 30, 2011
19:00
Semifinals
September 1, 2011
21:15
Final
Results
KEY:
q
Fastest non-qualifiers
Q
Qualified
NR
National record
PB
Personal best
SB
Seasonal best
Heats
Qualification: First 4 in each heat (Q ) and the next 4 fastest (q ) advance to the semifinals .
Semifinals
Qualification: First 2 in each heat (Q ) and the next 2 fastest (q ) advance to the final .
Final
References
External links