United States Grand Prix Austin, Texas The United States Grand Prix is a Formula One motor race sponsored by Lenovo and held annually at the Circuit of the Americas in Austin, Texas. It encompasses 56 laps around the 5 1/2 kilometer track. It is one of three F1 races held in the United States, the other two being the Miami Grand Prix and the Las Vegas Grand Prix. Qualifying starts on October 18th with the actual race held Sunday October…