A weekend of racing in the streets of Chicago roars into Sunday for the running of the NASCAR Cup Series Grant Park 165.

All the information you need to get ready for the Grant Park 165 NASCAR Cup Series race, Sunday on the streets of Chicago.

NASCAR holds back-to-back weekends of racing on courses that turn right and left. Today it is the streets of Chicago. Next weekend it will be the road course in Sonoma, California. Much can change over the next two races — and particularly today’s race with the possibility of rain in the forecast.