 The 2010 Carfax 400 was a NASCAR Sprint Cup Series stock car race that was held on August 15 , 2010 at Michigan International Speedway in Brooklyn , Michigan . Contested over 200 laps , it was the twenty @-@ third race of the 2010 Sprint Cup Series season . The race was won by Kevin Harvick for the Richard Childress Racing team . Denny Hamlin finished second , and Carl Edwards , who started twenty @-@ fourth , clinched third . 
