Connor Zilisch held off Shane van Gisbergen over the final laps to win Saturday’s Xfinity Series race at Sonoma Raceway. It ...

NASCAR officials issued penalties on Tuesday to teams in the Cup Series and Xfinity Series for violations stemming from last ...

Who won the NASCAR Xfinity Series race at Sonoma? Connor Zilisch is the winner, plus full NASCAR Xfinity Series results at Sonoma Raceway.

Saturday's NASCAR Xfinity Series race at Sonoma Raceway was, as the kids say, absolute cinema. Ironically, it was an ...

FORECAST: WeatherUnderground — Mostly sunny with a high 83 degrees and winds from the south to southwest at 10 to 15 mph.

In Zilisch’s third win of the season, the 18-year-old also made history by becoming the youngest ever driver to reach four ...

Shane van Gisbergen, driving a car for JR Motorsports, claimed the pole for Saturday’s Xfinity race at Sonoma Raceway. He ...

Connor Zilisch and Shane van Gisbergen. It’s a blossoming rivalry that will likely play out on the road courses for many years to come in the NASCAR Cup Series, ...

The NASCAR Xfinity Series season continues with the Pit Boss/FoodMaxx 250 at Sonoma Raceway. See Saturday's starting lineup here.

NASCAR has officially released its penalty report from the Sonoma Cup Series and Xfinity races this past weekend. And no, Ty ...

See where your favorite NASCAR Cup Series driver will pit for the Toyota/Save Mart 350 at Sonoma Raceway on Sunday (3:30 p.m.

Before Saturday's race at Sonoma Raceway, William Sawalich's rookie campaign in the NASCAR Xfinity Series could best be ...