2005 United States Grand Prix 2005 United States Grand Prix The 2005 United States Grand Prix was one of the most controversial Formula One motor races in modern history. It was held on June 19, 2005 at the Indianapolis Motor Speedway and was the ninth race of the 2005 FIA Formula One World Championship. Out of the 20 cars that entered the race, only the six cars from the teams using Bridgestone tyres (Ferrari, Jordan and Minardi) competed. The remaining fourteen entrants, all using Michelin tyres, completed the parade lap, but retired to the pits before the race started. Following several tyre failures before the
A1 Grand Prix two each weekend); however the cancellation of a race scheduled for Curitiba, Brazil in January 2006 reduced this number to 11. Nelson Piquet, Jr. won the inaugural race of the series for A1 Team Brazil. Their winning form was not to continue. Wins at Estoril and Malaysia saw A1 Team France build up a sizeable gap. By the start of the winter break, France had run away with the lead with A1 Team Switzerland 28 points behind. At the final race of the season in Shanghai, A1 Team France were crowned the first-ever A1 Grand Prix world champions with 172