Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series Grant Park 165 at the Chicago ...

SportsLine reveals its projected leaderboard for the 2025 Grant Park 165 and Round 2 of the NASCAR In-Season Challenge. Use ...

SportsLine's model has simulated the 2025 NASCAR Chicago race and Round 2 of the NASCAR In-Season Challenge 10,000 times and ...

Go behind the scenes of the Grant Park 165 with a photographic look at the third running of the Chicago Street Race.

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

Get ready for one of the most unique spectacles on the NASCAR Cup circuit when the series moves to the Chicago Street Course ...

With his third victory in the NASCAR Cup Series and second around the Chicago Street Circuit, Shane van Gisbergen made history in the top level of Stock Car Racing. Here's the record he broke and why ...

Temperatures cooled down for Sunday afternoon's main event, the NASCAR Cup Series Grant Park 165. There was a chance for rain ...

NASCAR Cup Series season continues with the Grant Park 165 at the Chicago street course on Sunday. See the starting lineup ...

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

Here are our best NASCAR Chicago race fan photos from the Grant Park 165.

Chase Elliott will look to make it two wins in a row when he takes part in the second leg of the NASCAR In-Season Challenge ...