Get up to speed with details for what to watch in Sunday's event at Sonoma Raceway, the 20th race of the Cup Series season.

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

Shane van Gisbergen scored his third consecutive pole on a road course, posting the fastest lap in Cup qualifying Saturday at Sonoma Raceway. The Trackhouse Racing driver won the pole and race at Mexico City and repeated the feat last weekend in the Chicago Street Race.

We’re in the final stretch of regular-season races on the NASCAR schedule, with this weekend’s trip to Sonoma Raceway marking

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. ET, TNT Sports/truTV, HBO Max, PRN Radio, SiriusXM NASCAR Radio).

Saturday's NASCAR Xfinity Series race at Sonoma Raceway was, as the kids say, absolute cinema. Ironically, it was an 18-year-old kid in Connor Zilisch who outdueled NASCAR's resident road course master in Shane van Gisbergen in one of the most impressive drives of his young career.

Shane van Gisbergen proved in his NASCAR debut to be an elite road and street course racer by winning in his first career outing.

Who won the NASCAR Xfinity Series Pit Boss/Food Maxx 250? Here are the full results and finishing order from the race on Saturday, July 12.

The sprawling Sears Point campus has transformed into a three-day hotbed of action that concludes with the sport’s best drivers battling it out Sunday.