NASCAR O'Reilly Series PR

Cole Custer is locked and loaded for his third Championship 4 appearance in his fourth fulltime NASCAR Xfinity Series season Saturday at Phoenix Raceway.

Sam Mayer will battle for his first NASCAR Xfinity Series championship at Phoenix Raceway this Saturday. Mayer became the first of the four Championship 4 drivers to punch his ticket into the finale with his win at Homestead-Miami Speedway.

Jeremy Clements Racing is excited to be using the season finale in the Valley of the Sun as an introduction to welcome Impel Union fully into the JCR family.

The 2023 NASCAR season comes to an end this weekend as champions will be crowned in all three major touring series at Phoenix Raceway, beginning with Friday night’s NASCAR Craftsman Truck Series race.

Allmendinger went on to finish 28th in the Xfinity 500 at Martinsville Speedway. "We struggled all weekend with our No. 16 Action Industries Chevy."

Herbst earned his career-best ninth top-five of the season and his second top-five in seven career NASCAR Xfinity Series starts at Martinsville.

Cole Custer, driver of the 00 Haas Automation Ford Mustang for Stewart-Haas Racing, advanced to the Championship 4 in dramatic fashion on Saturday at Martinsville Speedway. He spoke about the chaotic final lap afterwards.

John Hunter Nemechek locked his position into the Championship 4 after the second stage of the NASCAR Xfinity Series race in Martinsville.

Making his seventh NXS start at Martinsville Speedway, Burton holds an average finish of 18.2 in six previous starts.

Joe Gibbs Racing driver Sammy Smith was made available to media after winning the pole for Saturday’s NASCAR Xfinity Series event at Martinsville Speedway on Friday. It is Smith’s first career NASCAR pole award.