NASCAR makes its first trip of the season to Kansas Speedway, which saw the closest finish in Cup Series history last year

Intense restarts and tight racing are expected today, as the NASCAR Cup Series returns to Kansas Speedway. Last fall’s race had 30 lead changes and this event a year ago had 28 lead changes, ending when Kyle Larson beat Chris Buescher in the closest finish in NASCAR history at .

Kyle Larson won the AdventHealth 400 NASCAR Cup Series race at Kansas Speedway on Sunday afternoon. Larson drove to the checkered flag on a picture-perfect Mother’s Day afternoon. The race itself was marked by several crashes, cautions and restarts in the last 78 laps that changed the complexion of the 400.5-mile race.

Happy Mother's Day to you all, and welcome to the Racing America On SI Live Race Updates page for the 2025 NASCAR Cup Series AdventHealth 400 at Kansas Speedway

Kyle Larson claimed victory in NASCAR's AdventHealth 400 race on Sunday at Kansas Speedway in Kansas City, Kansas.

Mike McClure, a DFS pro with over $2 million in winnings, gives daily Fantasy NASCAR picks for the 2025 Advent Health 400 at Kansas Speedway

Kansas Speedway will be open for several hours of virtual nonstop action Saturday as the Truck and Cup series hit the 1.5-mile oval. The trucks will be on track just after 2 p.m. ET for practice and qualifying, followed by Cup practice and qualifying for Sunday’s 400-mile race. Christopher Bell qualified first a year ago at Kansas.

Heim was pressed into service last year as a substitute for Legacy Motor Club driver Erik Jones, who suffered a compression fracture at Talladega Superspeedway. He made his Cup debut at Dover, followed by races at Kansas (still subbing for Jones) and Nashville (for 23XI).

NASCAR has announced that two Cup Series teams were penalized after the pre-race inspections at Kansas Speedway - 23XI Racing and Front Row Motorsports.

Quietly putting together a remarkable season, Ryan Preece netted his fourth top 10 of 2025 in this past Sunday\\\"s Cup Series race at Kansas Speedway, and he did so by being the only driver to have top-10 rankings across the board,

Friday, May 9 brings this spring’s first Kansas night event: the ARCA Menard’s Series Tide 150. The 100-lap race starts at 7 p.m. and will be televised live on FS1 (with a livestream on the Fox Sports app).

Spire Motorsports driver Carson Hocevar defended his actions after winning the NASCAR Craftsman Truck Series race at Kansas Speedway.