Formula 1 1951 2 1951-05-30 1951-05-30 https://r2.thesportsdb.com/images/media/event/thumb/zigen61747922263.jpg https://r2.thesportsdb.com/images/media/event/poster/sjykq11747922169.jpg The 35th International 500-Mile Sweepstakes was held at the Indianapolis Motor Speedway on Wednesday, May 30, 1951. The event was part of the 1951 AAA National Championship Trail, and was also race 2 of 8 in the 1951 World Championship of Drivers. For the second year in a row, no European Formula One-based teams entered the race. 2246094