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

2021 FireKeepers Casino 400 penalty data Previous race results / Next race results                     Previous at this track / Next at this track     Post NASCAR Cup Series race number 25 of 36 Sunday, August 22, 2021 at Michigan International Speedway, Brooklyn, MI 200 laps on a 2.000 mile paved track (400.000 miles) Time of race: 2:48:27 Average speed: 142.476 mph Pole speed: metric qualifying Cautions: 6 for 29 laps Margin of victory: .077 sec Attendance: n/a Lead changes: 20 Green flag passes: 3,608 (21.1 per green flag lap) (Source: NASCAR loop data) Glossary    2021 NASCAR Cup Series results   /   2021 standings

Click on a driver's name to see all his penalties for this year in this series. Pit road penalty data for this race: Nbr Driver Lap Flag Infraction Penalty 99 Daniel Suarez 183 Equipment Interference Tail end 42 Ross Chastain 184 Speeding on pit road Tail end

Note: pre-race penalties and penalties for pitting too soon are not included; pre-race penalties are shown on the race results pages and pitting too soon is normally done by choice with the knowledge that a will be incurred.