Photo Credit: LAT Photography
Tony Kanaan, driver of the No. 10 NTT Data Honda, was fastest in first practice for the Iowa Corn 250 at Iowa Speedway, with the speed of 186.902.
Helio Castroneves was second fastest with the speed of 186.664, followed by Josef Newgarden with the speed of 186.585.
Scott Dixon and Simon Pagenaud concluded the top-five with the speeds of 186.074 (Dixon) and 185.710 (Pagenaud).
Charlie Kimball, Sebastien Bourdais, Ed Carpenter, Ryan Hunter Reay and Juan Pablo Montoya rounded out the top-10.
The yellow flag came out for RHR spinning in Turn 4, however he was able to get going again with no damage and continue on in practice. Marco Andretti also went for a spin on the front stretch.
