 S74 took 1st place at the 1912 American Grand Prize race, the seventh and final race of the 1912 Grand Prix season.It was held at the Wauwatosa Road Race Course in Milwaukee, Wisconsin and was sanctioned by the Automobile Club of America.Caleb Bragg won by over 15 minutes over Erwin Bergdoll and his 9.5 liter 37/90 hp Benz.