Canadian Grand Prix 1958. (The American Indianapolis 500 formed part of the FIA World Drivers' Championship from 1950 to 1960, but was not run to Formula One regulations and only very rarely entered by regular championship competitors.) During the Australian Grand Prix, reports surfaced that the Canadian Grand Prix could return during the 2009 season in the event that the race circuit in Abu Dhabi was not ready in time. On 26 April 2009, Speed reported Bernie Ecclestone as saying the FIA was negotiating a return of the Canadian Grand Prix for the 2010 season, provided upgrades to the circuit were completed. On
Mexican Grand Prix an event which was not part of the Formula One World Championship." "A pink background indicates an event which was not part of the Formula One World Championship." Mexican Grand Prix The Mexican Grand Prix () is an FIA-sanctioned auto race held at the Autódromo Hermanos Rodríguez in Mexico City. It first appeared as a non-championship event in 1962 before being held as a championship event in 1963–1970 and 1986–1992. The Grand Prix returned in at the Mexico City circuit. The Mexican Grand Prix was first held on 4 November 1962 at the Magdalena Mixhuca circuit. The circuit was the