NASCAR has announced that Joe Gibbs Racing are set to be hit with a penalty following an inspection at Iowa Speedway. Both the Cup and Xfinity Series are in action at Iowa this weekend, with Joe Gibbs Racing having several cars in both series.

Friday night's race will mark Brent Crews' first start at Iowa Speedway. IRP RECAP: Crews started second at Indianapolis Raceway Park after qualifying was rained out. Crews maintained his position for the first half of the race before coming down pit road during the lap - Speedway Digest Staff - July 30,

The starting lineup has been officially set for Sunday's NASCAR Cup Series race at Iowa Speedway, with Chase Briscoe set to start from pole. The Joe Gibbs Racing star held off his rivals to take his sixth pole position of the season on Saturday,