Xfinity Series

If Justin Allgaier was starting to feel complacent about his regular-season championship in the NASCAR Xfinity Series, watching Sunday’s Monster Energy NASCAR...

The NASCAR Xfinity Series regular season finale at Las Vegas Motor Speedway was high action and great drama with a first time winner in Ross Chastain...

Two weeks ago at Darlington, Ross Chastain showcased his potential in the No. 42 Chip Ganassi Racing Chevrolet, leading 90 laps before falling out...

The NASCAR Xfinity Series regular season concludes in Saturday night’s DC Solar 300 at Las Vegas Motor Speedway and current championship...

The Lilly Diabetes 250 NASCAR Xfinity Series race at Indianapolis Motor Speedway may have been delayed by rain for two days, but that wasn’t enough to break the magical run Justin Allgaier is enjoying.

Mother Nature has won the day at Indianapolis Motor Speedway. Persistent rain showers moved in over Speedway, Indiana on Saturday morning...

Right place, right time. Sometimes that’s all it takes to win at Darlington Raceway. For Brad Keselowski, right place, right time was his ticket to his first-ever win at the famous...

The Monster Energy NASCAR Cup Series may have had the weekend off, but there was no lack of NASCAR racing excitement, as the Xfinity Series and the...

Continuing to make the most of his banner year in the NASCAR Xfinity Series, Justin Allgaier took advantage of a mistake by James Davison in the closing laps...

NASCAR is changing rules for Xfinity and Trucks races next season, saying it will strengthen competition and more clearly define each series.