From the thrill of victory to the agony of defeat to the intensity of battles on the track, here are the most memorable moments of the 2025 Cup season.

NASCAR officials issued technical updates for the 2026 rule book on Friday, including specifics for the Cup Series’ rules configuration for 750-horsepower tracks and a mandate for A-post flaps at ...

The NASCAR offseason is in full swing, and that means an update to the rules package for the 2026 Cup Series season. Of course, there is an increase in horsepower at tracks less than 1.5 miles in ...

NASCAR is weighing 2026 updates to the Next Gen car as teams call for more flexibility, added horsepower, and improved ...

On Friday, NASCAR issued multiple technical updates for the 2026 NASCAR Cup Series Rule Book, including specifics for the Cup Series’ rules configuration for 750-horsepower racetracks, as well as a ...

NASCAR Cup Series driver Denny Hamlin (11) drives ahead of driver Chase Briscoe (19) driver Kyle Larson (5) and driver William Byron (24) during the Cup Series Championship race at Phoenix Raceway- ...

NASCAR made a host of technical rulebook updates on Friday, with some of the most notable changes regarding increased horsepower next season, as well as testing guidelines.To begin, five racetracks in ...

NASCAR issued a series of technical changes in a scheduled rule book update on Friday afternoon that included which tracks would formally utilize the 750-horsepower tapered spacer and language that ...

A full overview of the IMSA-sanctioned test at Daytona, as teams and manufacturers look ahead to the 2026 season ...

The NASCAR Cup Series, Xfinity Series and Craftsman Truck Series culminate the playoff action this weekend in Arizona, each crowning a champion in the desert at Phoenix Raceway. Bookmark this page and ...