AVONDALE, Ariz. (AP) — Justin Allgaier won his first NASCAR Xfinity season championship Saturday night at Phoenix Raceway, ...

Cole Custer, AJ Allmendinger and Austin Hill fell short in the NASCAR Xfinity Series championship battle at Phoenix Raceway.

Cole Custer's disastrous restart costs him the championship, ending his bid for a third straight title in the Xfinity Series.

Cole Custer talks through what could have been at Phoenix Raceway after coming up short of the Xfinity Series title.

The NASCAR Xfinity Series will crown the 2024 champion on Saturday with the NASCAR Xfinity Series Championship Race at ...

Cole Custer, driver of the No. 00 Haas Automation Ford Mustang Dark Horse for Stewart-Haas Racing in the NASCAR Xfinity ...

Ryan Blaney shares some wisdom his father, Dave Blaney, shared with him throughout his run for a second championship.

WANTED: Integrity. Respect. Morals. Sportsmanship. NASCAR brass should post that on its social media channels, or maybe LinkedIn because all of it is in short s ...

The Championship 4 is set for the Cup, Xfinity and Truck Series and a champion in each series will be crowned this weekend at Phoenix Raceway. The Cup season comes to a close Sunday on NBC and Peacock ...

Justin Allgaier and Cole Custer both clinched return trips to the NASCAR Xfinity Series’ Championship 4 field on ... but a ...

Aric Almirola won the Xfinity Series race Saturday at Martinsville Speedway, a victory that gave Cole Custer a chance to ...