Welcome to Racing America On SI's Live Race Updates page for the NASCAR Cup Series FireKeepers Casino 400 at Michigan. This ...

The NASCAR Cup Series comes to Michigan International Speedway this Sunday as they host the 2025 Firekeepers Casino 400.

Tyler Reddick, Toyota, and Cody Ware, Ford, drive down a straightaway between turns four and one during the NASCAR ...

The NASCAR driver who punched Kyle Busch now has a new beef, as the series comes to Michigan International Speedway. A young Michigan driver is at the heart of the controversy.

Racing Insights uses advanced metrics for its 2025 Michigan International Speedway race prediction; see who is projected to ...