South Point 400

The South Point 400 at Las Vegas Motor Speedway is one of the first Chase races of the 2026 Cup season, and its 1.5-mile intermediate layout makes it a critical early test in the 10-race championship run. Las Vegas joined the Cup schedule in 1998 and added a second date in 2018, and the fall race has quickly become one of the most important stops on the playoff calendar. The track's 20-degree banking in the turns and relatively narrow racing surface create a tire-wear profile where grip drops off significantly over a 40-lap run, rewarding teams that time their pit windows perfectly and can execute long runs without falling off the preferred groove. Kyle Busch, Denny Hamlin, and Kyle Larson have traded dominance at Vegas in recent years, and Joey Logano's 2022 South Point 400 win was a springboard to his championship run that fall. With 267 laps split across three stages, the race becomes a strategy puzzle as teams balance stage-point accumulation against track position for the closing run. Under the 2026 Chase format, every point matters, and a strong Vegas finish can swing the cumulative standings significantly heading into the middle third of the 10-race Chase.