United States Auto Club
The USAC Triple Crown Strives for Gold at The 4th Annual “Copper on Dirt”
Someone once said that visionaries create the future! In December 2006 at a local restaurant, Dennis Wood shared his idea of bringing the “Copper on Dirt” to Manzanita Speedway. He told a tale of bringing USAC Sprint Cars, Midgets and Silver Crown cars to Arizona and only had five weeks to make it happen. On February 9th 2007, Dennis Woods, successfully ran the first “Copper on Dirt” with more than 130 cars participating in the two day event. […]