The NASCAR Xfinity Series heads to the Sonoma Raceway this weekend and you can catch the action on KRON4 News, the Bay Area’s CW. With eight races left in the regular season, Sonoma is the fourth of seven road course races this season.

A week after running the table in the NASCAR Cup Series and NASCAR Xfinity Series at the Chicago Street Course, Shane van Gisbergen was back at his expected roa

The NASCAR Xfinity Series at the 2025 Chicago Street Race will air on The CW, and streams live on DirecTV (free trial).

Racing tires are shredded into quarter-sized chips that can be used as aggregate in roadbeds, landfill liners and landscaping products.

A 2.2-mile, 12-turn track takes NASCAR drivers through Grant Park and along DuSable Lake Shore Drive, setting a scenic stage.

Following Saturday's race on the streets of Chicago, the NASCAR Xfinity Series only has eight races remaining in its regular season. Here's what the playoff picture looks like as the circuit heads ...

The work isn’t always glamorous, but pit crews and other support staff play an important role in pulling off successful races.