Iowa Speedway

A 7/8 mile tri-oval built in 2005/2006 30 miles east of Des Moines. The track width is 60 feet, with a 20 foot apron. The turns have 12-14 degree compound banking, with 10 degree banking on the front stretch, and 4 degree banking on the back straight. The complex also features a 1.3 mile road course.