<page_title> 400 metres hurdles </page_title> <section_title> Women </section_title> <table> <cell> 52.34 <col_header> Time </col_header> <row_header> 1 </row_header> </cell> <cell> Yuliya Pechonkina <col_header> Athlete </col_header> <row_header> 1 </row_header> </cell> </table>
The women's world record holder is Yuliya Pechonkina with 52.34 seconds.