#31-James Buescher was fastest during opening practice at Kansas Speedway with a speed of 178.873 mph. #4-Jeb Burton was second, followed by: #62-Brendan Gaughan, #8-Max Gresham, #98-Johnny Sauter, #32-Miguel Paludo, #3-Ty Dillon, #18-Joey Coulter, #88-Matt Crafton, #9-Ron Hornaday, Jr. 34 drivers practiced during the session. See complete results on the Kansas practice 1 speeds page (pdf) .
