NASCAR O'Reilly Series PR

Cole Custer is making his final start behind the wheel of the No. 00 Stewart-Haas Racing Ford Mustang Dark Horse in Saturday’s NASCAR Xfinity Series Championship at Phoenix Raceway

JR Motorsports has competed at Phoenix Raceway a combined 104 times in the NXS. In those starts at the 1-mile oval, the organization has recorded four wins, 26 top-fives and 55 top-10s.

Veteran race car driver Dylan Lupton will pilot AM Racing’s No. 15 Ford Mustang for the final race of the 2024 NASCAR Xfinity Series season in Saturday’s Xfinity Series Championship 4 Race at Phoenix (Ariz.) Raceway.

Aric Almirola completed the season sweep at Martinsville Speedway – winning his third race of the season, in just his 13th start, to clinch a spot in the owner Championship 4 in Phoenix.

Cole Custer's fourth-place finish enabled him to qualify for the Championship 4 next week at Phoenix.

Whelen Engineering will continue their partnership with Richard Childress Racing in 2025 as anchor sponsor on the No. 2 Chevrolet in the NASCAR Xfinity Series.

Veteran race car driver Dylan Lupton will pilot AM Racing’s No. 15 Ford Mustang for the final two 2024 NASCAR Xfinity Series races, including Saturday afternoon’s penultimate National Debt Relief 250 race of the season at Martinsville (Va.) Speedway.

Cole Custer is back in familiar colors this weekend as his iconic No. 00 Haas Automation Ford Mustang Dark Horse paint scheme returns for Saturday’s race at Martinsville (Va.) Speedway.

So far in the 2024 season, Kaulig Racing has earned one pole award, one runner-up finish, 11 top 10s, 26 top 20s and led 108 laps.

R Motorsports has competed at Martinsville Speedway a combined 35 times in the NXS since its first trip there in 2006.