The United States Racing Association (USRA) was formed with a mission of accomplishing three goals: increased driver participation, increased attendance and increased sponsorship for each USRA-sanctioned racetrack. The USRA serves as a marketing partner with the bottom line of our sanctioned tracks at interest, and we are committed to maintaining guidelines to make racing affordable and fun for all racers, yet exciting and competitive for fans. The USRA is committed to providing a combination of cost-effective rules for competitors in weekly auto racing and effective marketing strategies to assist in the growth and popularity of the tracks at which they compete.

The American Racer KK704 is the Official Tire of the USRA. The American Racer racing tire is time-tested product proven to maintain a level playing field among competitors, and reign in costs to the drivers as well. Our association with American Race Tires not only benefits USRA sanctioned tracks from a strategic standpoint, but also benefits USRA drivers where they need it most: their wallets. What's more, track promoters and drivers using the American Racer tire will actually see a return on their investment.

For three straight years, Casey’s General Stores has been the title sponsor of the USRA Casey’s General Stores Weekly Racing Series. Through the support of Casey’s General Stores and dozens of other national and regional sponsors, the USRA is able to provide local track and national points funds that are some of the best in the nation for dirt track racing!

The USRA currently sanctions six divisions — Modifieds, Karl Chevrolet Stock Cars, Karl Chevrolet B-Mods and Hobby Stocks, plus Outlaw and Championship Sprint Cars — at 21 speedways in six states. More than 3,000 drivers competed at USRA-sanctioned events during the 2007 season.