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

NASCAR officials introduced rules changes Tuesday for pit stops — both for personnel and procedures — in select Xfinity Series and Gander RV & Outdoors Truck Series events this season, effectively ...

Reigning Xfinity champion Austin Cindric will start on the pole for Saturday’s Xfinity Series playoff race at Martinsville Speedway (6 p.m. ET, NBCSN). This is the final race in the Round of 8. The ...

Doesn't sound like much on paper: 285 laps. Especially when it's spread over three days and between four different races. But it's twisting and turning Watkins Glen, NASCAR's longest-running road ...

NASCAR's championship weekend takes place in Phoenix, with races scheduled from Friday through Sunday. Listen, all you have to do is remember to move your clocks BACK one hour before going to bed ...

Kaulig Racing CEO Chris Rice confirmed Wednesday that the organization is pausing its NASCAR Xfinity Series program. Rice said they will have to put all of the focus on its Cup and Truck Series ...

AJ Allmendinger will start from the pole for Saturday’s NASCAR Xfinity Series race at Texas Motor Speedway. The Xfinity Series race is scheduled for 4 p.m. ET Saturday, following the Camping World ...