United States Auto Club
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The United States Auto Club is one of the sanctioning bodies of auto racing in the United States. From 1956 to 1979, USAC sanctioned the United States National Championship, and from 1956 to 1997 the
USAC Sprint Car National Championship Logo
USAC's headquarters on 16th Street in Speedway, Indiana, less than a block from the Indianapolis Motor Speedway (visible behind the headquarters)
USAC's trailer at a TRAXXAS The Off-Road Championship (TORC) event
Steve Butler's 1988 Silver Crown car
Sprint car racing
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Sprint cars are open-wheel race cars, designed primarily for the purpose of running on short oval, circular dirt or paved tracks. Historically known simply as "big cars," distinguishing them from "mid
United States Auto Club
…sanctioned the Indianapolis 500. USAC serves as the sanctioning body for a number of racing series, including the Silver Crown Series, National Sprint Cars, National Midgets, Speed2 Midget Series, .25 Midget Series, Stadium Super Trucks, and GT World Challenge America. Seven-time USAC champion Levi Jones…
Dave Darland racing at Kokomo Speedway in 2007
Daryn Pittman's 2013 World of Outlaws winged sprint car
World of Outlaws drivers make a four-abreast lap at the Knoxville Raceway
Midget sprint car