Discover the 2026 NASCAR rule changes for Cup, Xfinity, and Truck Series, covering competition, eligibility, and more.

NASCAR has made quite a few modifications in its rulebook after making changes in the overall format of the sport.

NASCAR has updated several sections of its rule book ahead of the 2026 season.Included in the updates were wording on ...

The NASCAR Rulebook is out along with a few modifications for the NASCAR Cup Series, NASCAR O'Reilly Auto Parts Series and ...

On Friday, NASCAR issued an update to the NASCAR Cup Series, NASCAR O'Reilly Auto Parts Series, and NASCAR Craftsman Truck ...

A massive NASCAR Rule Book update was posted on Friday and removes every instance of ‘the playoffs’ and ‘playoff points’ to reflect the return of the Chase for the Championship format this season.

NASCAR veteran Dale Earnhardt Jr. expresses his concern at the minimum age requirement to start in the NASCAR O'Reilly Auto Parts Series.

The 2026 NASCAR Truck Series season will mark history, as the iconic Dodeg brand is set to return to the The post Frankie ...

NASCAR officials and teams are having serious talks about the future of the Next Gen car as the series heads toward 2026. The car, now entering its fifth season, was built to cut costs and keep the ...

On the latest "Hauler Talk" podcast, NASCAR announces multiple rule alterations ahead of the 2026 season across its three ...