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.

Back, forth and around they go as JR Motorsports teammates Shane van Gisbergen, Connor Zilisch duel for the top spot.

No. 41 Haas Factory Team driver plays the strategy to win the opening frame in the Xfinity Series race in Wine Country.

Hendrick Motorsports driver Kyle Larson gives insight into the close points battle with his teammates atop the standings with seven races before playoffs.

Shane van Gisbergen shares his excitement after winning the pole at Sonoma, a week after claiming it on the streets of Chicago.

Legacy Motor Club driver Erik Jones is trying to take a business-as-usual approach to Sunday's Toyota/Save Mart 350 at Sonoma, but there's a twist.

Shane van Gisbergen has won the Busch Light Pole Award for Sunday's NASCAR Cup Series race at Sonoma Raceway (3:30 p.m. ET, TNT Sports).

Over the hills we go, as Shane van Gisbergen and Connor Zilisch lead the Xfinity Series field to start the 19th race of the 2025 season.

JR Motorsports driver Justin Allgaier discusses the company's top-to-bottom robustness from engineering to driving.

See where your favorite Xfinity Series NASCAR drivers will start this weekend for some road-course action at Sonoma Raceway.

Bookmark this page and come back often as Sonoma race-week essentials -- from entry lists to race results -- are tabulated.

SVG does it once again in the Xfinity Series and will start from the front at Sonoma Raceway after scoring back-to-back pole ...