Classic Sports Racing Group Charity Challenge: The Charity Challenge is more than a car event. It's an immersion into the type of road racing experience that people loved back in the 60s and earlier. Instead, you get great cars, great racing and great people with a love of the sport to match your own. You will probably eat too much from the food and beverages available at the track, and be exhausted when it's over, but it's worth it. You just cannot do any better….The Classic Sports Racing Group (CSRG) donates all ticket proceeds from their Charity Challenge weekend to Speedway Children's Charities.