Links for this race (some data may be unavailable): Race Results Qualifying Results Loop Data Stats Pit Stops Comments (9) Video Links (0) Crew Chiefs

1973 California 500 qualifying results Previous race results / Next race results                     Previous at this track / Next at this track     Post USAC Champ Car Series race number 11 of 16 Sunday, September 2, 1973 at Ontario Motor Speedway, Ontario, CA 200 laps on a 2.500 mile paved track (500.000 miles) Time of race: 3:10:17 Average speed: 157.66 mph Pole speed: 200.089 mph Cautions: 10 Margin of victory: n/a Attendance: n/a Lead changes: 31 Glossary    1973 USAC Champ Car Series results   /   1973 standings

Qualifying results for this race: Rank Driver Nbr Car Time Speed   Results not available. OP: qualified via owners points PC: qualified as past champion PR: provisional QR: via qualifying race * - had to qualify on time Failed to qualify, withdrew, or driver changes:   Sammy Sessions (#9), Lee Brayton (#61)