PCA Sacramento Valley Region's seventh autocross of 2026 at Thunderhill Raceway Park. Tight courses, full track usage, and a relaxed vibe—perfect whether you're chasing trophy points or just want seat time on a real circuit. Bring your Porsche or any street-legal car and test your line work. Full details & registration: https://www.motorsportreg.com/events/2026-pca-svr-autocross-7-zone-event-thunderhill-raceway-park-sacramento-valley-372172