The Classic Sports Racing Group (CSRG) donates all ticket proceeds from their Charity Challenge weekend to Speedway Children's Charities. The weekend features vintage racing, a charity drawing as well as charity ride-arounds.
15th Annual CSRG Charity Challenge, Oct. 6 - Oct. 7 Vintage car races & race car rides benefiting Sonoma County Charities Featured Groups: Can-Am Mini Challenge & the Crossflow Cup for Formula Fords
Saturday - $12
Sunday - $12
2-Day pass - $20