The NASCAR Xfinity Series heads to wine country and Sonoma Raceway on Saturday for Pit Boss/FoodMaxx 250 (4:30 p.m. ET, The CW, PRN Radio, SiriusXM NASCAR Radio). The CW App will air Xfinity Series qualifying at 5:10 p.

Sonoma Raceway is no stranger to chaos, and these 4 insane NASCAR crashes prove it. From Steve Park's airborne flip to Matt Kenseth’s brutal landing, we relive the most jaw-dropping wrecks in road course history.

NASCAR's Toyota/Save Mart 350 isn't only a month later this year, it's also part of the lucrative new In-Season Challenge and will be covered by different networks.