In a short time, NASCAR improved the track-build process and proved that the concept of parachuting into a major city for a race is doable.

Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series Grant Park 165 at the Chicago Street Course. Be sure to refresh this p

With the future of Chicago’s Street Course in limbo and a potential San Diego race in the works, the future of NASCAR’s street courses is at a crossroads.

For a third consecutive year, NASCAR is spending Independence Day weekend in Chicago as part of the NASCAR Chicago Street Race.

Unfortunately the future of the race is in doubt as the three-year event contract with the city has run out and looks unlikely to be renewed.

As NASCAR's Chicago Street Race embarks on its third, and perhaps final, edition, drivers spoke fondly about the experiment's legacy.

After a 32-second lag in calling a caution, NASCAR is re-evaluating its camera coverage for future street-course races.

Van Gisbergen won the inaugural Chicago Street Course race in 2023 in his first NASCAR Cup Series start. He won at Mexico City in June, giving him two wins this year.

Check out the NASCAR ratings and viewership for the Cup Series race at the Chicago Street Course in early July 2025!

After calling for NASCAR to end its Chicago Street Course event as recently as last week, Kevin Harvick seems to have changed his tone on the Grant Park 165. Following Sunday's race (which was won once again by Shane van Gisbergen) the NASCAR legend came out and praised stock racing's governing