NASCAR will determine champions across all three national touring series this weekend at Phoenix Raceway in Arizona.

A season that started Feb. 4 and has covered 12,421.5 miles on the track comes to a close Sunday at Phoenix Raceway.

The NASCAR Xfinity Series is excited to take on the Championship 4 event at Phoenix Raceway, and the entry lists have been revealed. NASCAR released the ...

NASCAR has penalized Christopher Bell for a controversial "wall ride" at Martinsville, affecting hsi Championship 4 ...

1. Austin Hill, 4000 (4). 2. Cole Custer, 4000 (2). 3. Justin Allgaier, 4000 (2). 4. AJ Allmendinger, 4000 (1). 5. Chandler Smith, 2273 (2). 6. Sheldon Creed, 2217 (0).

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

Tickets punched and punches thrown—it was Martinsville after all, and in Saturday’s National Debt Relief 250, Aric Almirola ...

The win by Almirola allowed the final two slots in the Xfinity Series championship race to be decided on points.

The Xfinity 500 can be live streamed on the NBC Sports website ... And one year ago in the playoff race, Ryan Blaney led 145 laps, including the final 23, before holding off Aric Almirola by 0.899 ...

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

1. Shane Van Gisbergen, 3. Advertisement Article continues below this ad 4. Justin Allgaier, 2. 4. Aric Almirola, 2. 4. Christopher Bell, 2. 4. Cole Custer, 2. 4 ...

1. Shane Van Gisbergen, 3. 4. Justin Allgaier, 2. 4. Aric Almirola, 2. 4. Christopher Bell, 2. 4. Cole Custer, 2. 4. John H. Nemechek, 2. 4. Chandler Smith, 2. 4 ...