<page_title> Swimming at the 1912 Summer Olympics – Men's 400 metre breaststroke </page_title> <section_title> Quarterfinals </section_title> <table> <cell> Percy Courtman (GBR) <col_header> Swimmer </col_header> </cell> <cell> 6:43.8 <col_header> Time </col_header> </cell> </table>
In heat, Percy Courtman had an Olympic record of 6:43.8 minutes.