No one knows exactly how it will go when the field of 37 drivers revs up for the Grant Park 220 in downtown Chicago. But that’s what makes this so-crazy-it-just-might-work race so compelling. The course features seven 90-degree turns that will often require drivers to come to a near stop before hitting speeds of up to 160 MPH on the straightaways. Here’s everything you need to know, including odds, a look at the course, and more.
