Kyle Busch led the way with a lap of 31.496 seconds in the first practice for the STP 300 from Chicagoland. Rounding out the top five was Elliott Sadler, Sam Hornish, Jr., Ricky Stenhouse, Jr., and Parker Kligerman.PosCarDriverTeamTimeBehind154Kyle BuschMonster Energy Toyota31.496Leader22Elliott SadlerHunt Brothers Pizza Chevrolet31.575-0.079312Sam Hornish Jr.Alliance Truck Parts Dodge31.588-0.09246Ricky Stenhouse Jr.Rancher's Reserve / Dominick's...
