See the ultimate collection of historic race cars take to the Sonoma Valley road course. A great weekend for the whole family, with the paddock open for up-close looks at the race cars. Wine Country Pavilion features local food and wine samples. All day. $40-60 Adults; $20-30 Kids 13-20; free 12 and Under. Infineon Raceway. 29355 Arnold Dr., Sonoma 800-870-7223. infineonraceway.com.