<page_title> List of United States high school national records in track and field </page_title> <section_title> Boys </section_title> <table> <cell> 400 meters <col_header> Event </col_header> </cell> <cell> 44.69 <col_header> Record </col_header> </cell> <cell> Darrell Robinson <col_header> Athlete </col_header> </cell> </table>
Darrell Robinson sets a US high school record of 44.69 seconds in the 400 m.