Budweiser 400

Budweiser 400

NASCAR Winston Cup Series
Venue	Riverside International Raceway
Corporate sponsor	Budweiser
First race	1963
Last race	1988
Distance	249 miles (400 km)
Laps	95
Previous names	Golden State 400 (1963, 1971–1972) Falstaff 400 (1970) Tuborg 400 (1973–1975) Riverside 400 (1976) NAPA 400 (1977–1978) NAPA Riverside 400 (1979) Warner W. Hodgdon 400 (1980–1981) Budweiser 400 (1982–1988)

The Budweiser 400 was an annual summer NASCAR Winston Cup race held from 1970 to 1988 at Riverside International Raceway in Riverside, California, United States. A 400-mile race was also run at the track in November 1963. The race distance was 400 miles until 1976 when it was shortened to 249 miles (400 kilometers). The other race at Riverside, the Winston Western 500, was held in January from 1965 to 1981 and November from 1981 to 1987.