The 1975 USAC Championship Car season consisted of 13 races, beginning in

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

California California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territori ...

on March 2 and concluding in Avondale,

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on November 9. The USAC National Champion was

A. J. Foyt Anthony Joseph Foyt Jr. (born January 16, 1935) is an American retired auto racing driver who has raced in numerous genres of motorsports. His open wheel racing includes United States Automobile Club Champ cars, sprint cars, and midget cars. H ...

and the

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winner was

Bobby Unser Robert William Unser (February 20, 1934 – May 2, 2021) was an American automobile racer. At his induction into the Motorsports Hall of Fame of America in 1994, he had the fourth most IndyCar Series wins at 35 (behind his brother Al, A. J. Fo ...

Schedule and results

All races running on Oval/Speedway. : Scheduled for 500 miles, stopped early due to rain.

Final points standings

Note 1: Bobby Allison and George Follmer are not eligible for points.
Note 2: Jerry Grant scored points at Ontario but competed with an FIA license.
Note 3: Bentley Warren scored 100 points at Pocono, but forfeited those points due to a rule violation.

References

* * * * * http://media.indycar.com/pdf/2011/IICS_2011_Historical_Record_Book_INT6.pdf (p. 221-222)

Schedule and results

Final points standings

References

See also