The Kings Challenge is an annual dirt track racing meeting held in Australia for Sprintcars. The meeting is held at the 372 metres long Borderline Speedway in Mount Gambier, South Australia.
Winners since 1995
• Kerry Madsen became a naturalised United States citizen and is officially an Iowa driver for World of Outlaws. Australian sprint car racing uses State of Origin, where he is listed as NSW in his entry. ==References==