Triple Crown of Motorsport 500 / Le Mans 24hr / Monaco GP) and the alternative (Indy 500 / Le Mans 24hr / F1 WDC) definitions are included below. Key: Active drivers are highlighted in bold. Triple Crown of Motorsport The Triple Crown of Motorsport is an unofficial motorsport achievement, often regarded as winning three of the most prestigious motor races in the world in one's career: For eleven years (1950–1960) Monaco and Indianapolis were part of the FIA World Championship of Drivers (now synonymous with Formula One) but in 1961 Indianapolis was dropped from the World Championship series. Graham Hill is the only driver
Australian Triple Crown of Thoroughbred Racing leg of the Australian Triple Crown is the Rosehill Guineas. A horse race since 1910, it is run at the Rosehill Gardens Racecourse, located in Sydney. The third and last leg of the Australian Triple Crown is the Australian Derby. This race, established in 1861, is run at the Randwick Racecourse, in Sydney. All three Group One races are open to three-year-olds and all are located at Sydney, New South Wales, Australia. 1919 and 1935: dead-heat 1928: Prince Humphrey recorded as race winner, though his brother Cragsman had won the race 1978: no races, due to racing change from spring