USAC National Sprint Car Series

The 12 days of Christmas may be over, but 15 days of Federated Auto Parts DIRTcar Nationals are still to come. Attracting hundreds of the best dirt racing drivers in the country, displaying a fair-like atmosphere in the midway and presenting nightly edge-of-your-seat racing, the massive Volusia Speedway Park event is bigger than ever in 2025, spanning Jan. 30 to Feb. 15.