Wyoming County International Speedway is an asphalt speedway located in Perry, New York, USA. The speedway was built in 1959 as a dirt race track called Perry Speedway. By the early 1970s, the speedway was paved and the concrete retaining wall constructed. In 1984, the macadam was once again covered with a layer of dirt for a time period of 14 years. In 1998, under new ownership, WCIS returned to the highly competitive SST asphalt racing surface. Racing occurs every Friday night or Sunday afternoon at the BullRing.