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.

Average Speed of Race Winner: 88.541 mph. Time of Race: 2 hours, 24 minutes, 20 seconds. Margin of Victory: 0.247 seconds. Caution Flags: 7 for 53 laps. Lead Changes: 21 among 9 drivers.

Ford’s championship streak continued tonight as Ty Majeski earned the manufacturer’s third straight NASCAR Craftsman Truck ...

Austin Hill’s strong qualifying position and consistent performance make him a formidable contender for the championship ...

After 16 seasons, two championships and 70 wins at the Cup level, the final chapter for Stewart-Haas Racing will be written ...

As Cole Custer approaches the final stretch of the Xfinity Series season ... by the fierce competition within the series, where rivals are relentless and every point carries immense weight. These ...

Crew chiefs Luke Lambert and Drew Blickensderfer dive into the Championship 4 drivers' previous performances at Phoenix ...

Tyler Reddick and William Byron share their perspectives on what it would mean to win their first Cup Series championship ...

NASCAR championship week is here. It’s the busiest and more exciting week and weekend of the season, but this year there is ...

Aric Almirola led 150 of 250 laps to take victory lane in the NASCAR Xfinity Series race at Martinsville Speedway on Saturday ...

Aric Almirola held off Sammy Smith and Chandler Smith in the closing laps to win Saturday's race. This is Almirola's third ...