<page_title> Chad at the 2004 Summer Olympics </page_title> <section_title> Athletics </section_title> <table> <cell> Kaltouma Nadjina <col_header> Athlete </col_header> <col_header> Result </col_header> </cell> <cell> 51.57 <col_header> Semifinal </col_header> <col_header> Result </col_header> </cell> <cell> 5 <col_header> Semifinal </col_header> <col_header> Rank </col_header> </cell> <cell> Did not advance <col_header> Final </col_header> </cell> </table>
Kaltouma Nadjina finished in fifth place with a time of 51.57 seconds, failing to qualify for the final.