Drivers preview 300 laps at Iowa Speedway

By IMS Productions | Published: Jul 8, 2014

Tony Kanaan and Marco Andretti, both of whom have won at Iowa Speedway, join 2014 Texas race winner Ed Carpenter in dissecting the first short oval race of the season. Fifty laps were added to the Iowa Corn Indy 300 presented by DEKALB for 2014.