<page_title> Tyson Gay </page_title> <section_title> Personal bests </section_title> <table> <cell> 400 m <col_header> Event </col_header> </cell> <cell> 44.89 <col_header> Time (s) </col_header> </cell> <cell> April 17, 2010 <col_header> Date </col_header> </cell> </table>
At the start of the 2010 season, Gay ran a 400 m best time of 44.89.