Riverside International Raceway

Riverside International Raceway was an auto racing complex in Moreno Valley, California, within Riverside County. The complex throughout its history featured multiple layouts, including various road course layouts, oval layouts, and a dragstrip. From its opening in 1957 until its closure in 1989, the facility hosted numerous major racing events, including Formula One, NASCAR, and IMSA GT Championship events. The track since its closure has been demolished, with a majority of the former track site now occupied by a shopping district highlighted by the Moreno Valley Mall.