Links for this race (some data may be unavailable): Race Results Qualifying Results Loop Data Stats Pit Stops Comments (7) Video Links (0) Crew Chiefs

1977 Mason-Dixon 500 pit stop data Previous race results / Next race results                     Previous at this track / Next at this track     Post NASCAR Winston Cup race number 12 of 30 Sunday, May 15, 1977 at Dover Downs International Speedway, Dover, DE 500 laps on a 1.000 mile paved track (500.000 miles) Time of race: 4:03:26 Average speed: 123.327 mph Pole speed: 136.033 mph Cautions: 2 for 10 laps Margin of victory: 6.2 sec Attendance: 34700 Lead changes: 11 Glossary    1977 NASCAR Winston Cup results   /   1977 standings

Pit stop data for this race: Nbr # Stops Driver Laps Total Time Average Time Data not available. All times are shown in seconds.     * - includes time spent in garage.