AJ Allmendinger sealed a Xfinity Series championship bid, fending off Ryan Sieg for a clinching victory at Las Vegas Motor ...

Playoff competitors Tyler Reddick, Chase Elliott and Ryan Blaney found early trouble in Sunday's NASCAR Cup Series Playoff race at Las Vegas.

Joey Logano rolled to victory Sunday with some pit-strategy smarts at Las Vegas Motor Speedway, clinching a spot in the Championship 4 field.

Kyle Larson rallied to finish 11th Sunday at Las Vegas after a Stage 2 sequence of pit stops dropped him off the lead lap.

Christopher Bell and the No. 20 Joe Gibbs Racing team chose an unconventional approach to their pit stall for Sunday's race ...

Denny Hamlin recovered from multiple issues to finish eighth but ultimately left Las Vegas outside the provisional playoff ...

Everything to know for Sunday's South Point 400 at Las Vegas, the 33rd race of the 2024 NASCAR Cup Series season and seventh playoff race.

Justin Bonsignore has all the momentum in his favor as he enters the season finale as the championship points leader.

Christopher Bell led a race-best 155 laps Sunday at Las Vegas, but placed second as a Championship 4 opportunity slipped away.

Racing Insights uses advanced metrics for its 2024 Las Vegas playoff race; see who the numbers project to win the race.

Never have the same four drivers battled for the championship in the final race in consecutive years, but it could happen in ...

Justin Allgaier and Chandler Smith each scored top fives in Saturday's NASCAR Xfinity Series Playoffs race at Las Vegas ...