Links for this race (some data may be unavailable): Race Results Qualifying Results Loop Data Stats Pit Stops | Penalties Comments (0) Video Links (1) Crew Chiefs Entry List

2021 Xfinity 500 pit stop data Previous race results / Next race results                     Previous at this track / Next at this track     Tweet NASCAR Cup Series race number 35 of 36 Sunday, October 31, 2021 at Martinsville Speedway, Martinsville, VA 500 laps* on a 0.526 mile paved track (263.000 miles) Time of race: 3:42:48 Average speed: 70.968 mph Pole speed: metric qualifying Cautions: 15 for 91 laps Margin of victory: .472 sec Attendance: n/a Lead changes: 15 Green flag passes: 1,722 (4.2 per green flag lap) (Source: NASCAR loop data) Glossary    2021 NASCAR Cup Series results   /   2021 standings Playoff drivers are highlighted in green in the qualifying and race results.

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.