<page_title> List of Missouri state high school baseball champions </page_title> <section_title> Championships </section_title> <table> <cell> 2011 <col_header> Year </col_header> </cell> <cell> 1 <col_header> Class </col_header> </cell> <cell> La Plata (20–2) <col_header> Champion (Record) </col_header> </cell> <cell> 7–6 <col_header> Score </col_header> </cell> <cell> Liberal <col_header> Runner-up </col_header> </cell> </table>
In June 2011 – La Plata High School won the Missouri Class 1 Baseball State Championship, defeating Liberal High School 7–6.