The 36th International 500-Mile Sweepstakes was a motor race held at the Indianapolis Motor Speedway on Friday, May 30, 1952. It was the opening race of the 1952 AAA National Championship Trail and was also race 2 of 8 in the 1952 World Championship of Drivers.

Troy Lynn Ruttman was an American racing driver. He is best known for winning the 1952 Indianapolis 500 - at the age of 22 years and 80 days, Ruttman remains the youngest ever winner of the event. Competing since the age of 15, he had a remarkably successful early career, winning several regional and AAA-sanctioned championships.