<page_title> Donald Campbell </page_title> <section_title> World speed records established by Donald Campbell </section_title> <table> <cell> 403.10 mph (648.73 km/h) <col_header> Speed </col_header> </cell> <cell> Land <col_header> Record </col_header> </cell> <cell> 17 July 1964 <col_header> Date </col_header> </cell> </table>
On 17 July, Donald Campbell posted a LSR of 403.10 mph (648.73 km/h).