The Milwaukee Mile is an approximately one mile-long (1.6 km) oval race track in the central United States, located on the grounds of the Wisconsin State Fair Park in West Allis, Wisconsin, a suburb west of Milwaukee. Its grandstand and bleachers seat approximately 37,000 spectators. Paved 63 years ago in 1954, it was originally a dirt track. In addition to the oval, there is a 1.8 mile (2.8 km) road circuit located on the infield.