It's race day at Florida's Ocala Speedway once again for the USAC AMSOIL Sprint Car National Championship . It's round #4 of 6 of the Winter Dirt Games Presented by Yokohama Tire!

Richie Murray - USAC Media February 8, 2026 Ocala, Florida (February 8, 2026)………Justin Grant, the winningest driver in Winter Dirt Games history, rose to the top of the chart as the fastest overall i...

Richie Murray - USAC Media February 5, 2026 Speedway, Indiana (February 5, 2026)………It’s time once again to bust out of the frigid doldrums of winter and get into the swing of USAC Winter Dirt Games X...

As we put a wrap on the 2025 racing season, we couldn’t be more thrilled with how the year wrapped up. Our Hangover event attracted over 135 cars, showcasing an incredible display of talent and compe...