Xfinity Series

Justin Allgaier won his first NASCAR Xfinity season championship Saturday night at Phoenix Raceway, making a stunning comeback after falling a lap down midway through the race

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

Feeling pretty good on a Saturday night, Connor Zilisch acted like so many teenagers when he slammed an energy drink on a table and started scrolling through his phone.

Justin Allgaier raced to his second NASCAR Xfinity Series victory of the year and the 25th of his career, pulling away from the pack in an overtime finish Saturday at Michigan International Speedway

Riley Herbst saw an opening Saturday and made it pay off with a trip to victory lane at the Brickyard.

After a thrilling race on the downtown Chicago streets last weekend, the NASCAR Cup Series moves to one of its most iconic venues.

Sam Mayer knew winning the overtime restart of Saturday's NASCAR Xfinity Series race at Iowa Speedway was all about choosing the right line.

The race for a dwindling number of NASCAR Cup Series Playoff spots will take a new turn on Sunday when drivers line up for the Iowa Corn 350 Powered by Ethanol at Iowa Speedway.

This Sunday’s Toyota / Save Mart 350 at Sonoma Raceway marks the second road course event of the year.

New Zealander Shane van Gisbergen claimed his first NASCAR Xfinity Series victory in Saturday’s Pacific Office Automation 147 at Portland International Raceway.