1971 Miller High Life 500 pit stop data Previous race results / Next race results Next at this track NASCAR Winston West Series race number 2 of 26 Combination race with Winston Cup drivers An explanation of combination races from The Third Turn 
Sunday, February 28, 1971 at Ontario Motor Speedway, Ontario, CA 200 laps on a 2.500 mile paved track (500.000 miles) Time of race: 3:43:36 Average speed: 134.168 mph Pole speed: 151.711 mph | Cautions: 5 for 21 laps Margin of victory: 8.5 sec Attendance: 78810 Lead changes: 28 |
Glossary 1971 NASCAR Winston West Series results / 1971 standings | |