Shane van Gisbergen has swept the NASCAR National Series poles for this weekend's action at the Chicago Street Course as he topped Michael McDowell for the pole in Sunday's NASCAR Cup Series Grant Park 165.

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.

On Sunday, drivers will hit the Chicago streets for one of the calendar's most unique races. Who will dominate?