Search results
Results from the WOW.Com Content Network
USAC sanctions several regional 360 c.i.d. non-wing sprint car series across the country. USAC's West Coast Sprint Car Series was launched in 2009 by Santa Maria Speedway promoter Chris Kearns, and joined forces with USAC in 2010. The West Coast series primarily races at tracks across California while also having special event races in Nevada.
The 1970 California 500, the inaugural running of the event, was held at the Ontario Motor Speedway in Ontario, California, on Sunday, September 6, 1970. The event was race number 12 of 18 in the 1970 USAC Championship Car season. The race was won by Jim McElreath, his final Indy Car victory.
The 1979 California 500, the tenth running of the event, was held at the Ontario Motor Speedway in Ontario, California, on Sunday, September 2, 1979. The event was race number 11 of 14 in the 1979 SCCA/CART Indy Car Series. The race was won by Bobby Unser, his third California 500 victory.
The 1976 California 500, the seventh running of the event, was held at the Ontario Motor Speedway in Ontario, California, on Sunday, September 5, 1976. The event was race number 10 of 13 in the 1976 USAC Championship Car season. The race was won by Bobby Unser, becoming the first man to win the California 500 twice.
This program allows California residents to order replicas of California license plates produced in the 1950s, 1960s, and 1970s. The original intent was for older cars to get new plates that matched the plate colors that the DMV issued for that car when it was new.
The 1977 California 500, the eighth running of the event, was held at the Ontario Motor Speedway in Ontario, California, on Sunday, September 4, 1977. The event was race number 12 of 14 in the 1977 USAC Championship Car season. The race was won by Al Unser, his first win in the California 500.
Thereafter, the schedule consisted mainly of paved ovals. In 1979, the majority of car owners left the USAC to race under the auspices of Championship Auto Racing Teams (CART). This led to a decline in the number of events in the schedule, and by the 1984–85 season, the Championship comprised only one race, the Indianapolis 500.
The 1974 USAC Championship Car season consisted of 14 races, beginning in Ontario, California on March 3 and concluding in Avondale, Arizona on November 2. The USAC National Champion was Bobby Unser and the Indianapolis 500 winner was Johnny Rutherford .