SFR Championship Regional 7 & 8 Share facebook twitter Thu 1/1 Event Dates Sat 6/3 Sun 6/4 Event name Thunderhill Raceway Park - Willows - CA - Club Race. in Willows https://www.motorsportreg.com/events/sfr-champions SCCA - Region #life support #next page #regional events #body #business #car #cars #championship #free #fun #garage #group #historic #medical #motorsports #race #racing #reading #regional #single #team #track #virtual #walk #sport more info @ motorsportreg.com