Before the street race, there's the race behind the scenes to get the track, grandstands, cars, and other preparations ready for the main event.

The entirety of NASCAR’s Chicago Street Race runs on public right-of-way. It's the only street race on the NASCAR calendar, which means running it takes a bit of extra planning — and some special attention paid to manhole covers.

Part-time Craftsman Truck Series driver and NASCAR commentator Parker Kligerman shared a breakdown of the Chicago street circuit ahead of the Grant Park 165 Kligerman highlighted the critical sections