<page_title> 2005 Grand Prix motorcycle racing season </page_title> <section_title> 2005 Grand Prix season results </section_title> <table> <cell> 17 <col_header> Round </col_header> <col_header> 1 </col_header> <col_header> 2 </col_header> <col_header> 3 </col_header> <col_header> 4 </col_header> <col_header> 5 </col_header> <col_header> 6 </col_header> <col_header> 7 </col_header> <col_header> 8 </col_header> <col_header> 9 </col_header> <col_header> 10 </col_header> <col_header> 11 </col_header> <col_header> 12 </col_header> <col_header> 13 </col_header> <col_header> 14 </col_header> <col_header> 15 </col_header> <col_header> 16 </col_header> </cell> </table>
There were seventeen Grands Prix for the MotoGP class, and sixteen for the 250cc and 125cc classes.