Gaffney, S.C. (June 14, 2018) – A lot of eyes will be on Ross Chastain, driver of the No. 4 Chevrolet Camaro, as he competes in the Iowa 250 presented by Enogen at Iowa Speedway, one year after his career best finish.

Last year’s June NASCAR Xfinity Series race at Iowa Speedway was one of the best in JD Motorsports with Gary Keller team history with Chastain finishing in fourth place, his first career top-five.

“This is one of the races that I’ve been really looking forward to this year,” said Chastain. “There’s a lot of pressure going into this one. After the way we ran last year, expectations are through the roof, but my No. 4 team has a great car ready for me to go race. We’re going to give it everything we’ve got and, hopefully, top what we did last year.”

NASCAR Xfinity Series practice is scheduled for 2:05 p.m. and 4:40 p.m. CT Saturday. Qualifying will start at 1:35 p.m. CT on Sunday, and the Iowa 250 will get the green flag at 4:00 p.m. (5:00 p.m. ET) on FS1.