Welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series FireKeepers Casino 400 at Michigan International Speedway. Be sure to ...

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

With 12 races remaining until the Cup Series Playoffs, it's never too early to start looking at the bubble drivers seeking a ...

For the first time since 2012, the Ram Brand will be represented in the NASCAR Craftsman Truck Series. Ram officially ...

Carson Hocevar has set himself a lofty target in NASCAR after a controversial week where the Spire Motorsports driver landed ...

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