Biffle has 21 Sprint Cup career starts at Michigan, earning four wins, 10 top-five and 13 top-10 finishes. Michigan is Biffle’s second-best average finishing track. His average finish is 11.3 from an average starting position of 13.5. Biffle has led a lap in all but six of his 21 starts at Michigan. Be sure to check out the full preview below.
NASCAR Sprint Cup Series:
Sunday August 18th, 2013
Pure Michigan 400
Michigan International Speedway
1:00 pm ET on ESPN