International Speedway Corporation
ISC tracks
Columns: Track Name | Location | Length | Seating | Year Opened | Year Acquired [A ]
Auto Club Speedway | Fontana, CA | miles (km) | 92000 | 1997 | 1999 | Chicagoland Speedway | Joliet, IL | miles (km) | 75000 | 2001 | 2007 | Darlington Raceway | Darlington, SC | miles (km) | 63000 | 1950 | 1982 | Daytona International Speedway | Daytona Beach, FL | miles (km) | 168000 | 1959 | 1959 | Homestead-Miami Speedway | Homestead, FL | miles (km) | 65000 | 1995 | 1999 | Kansas Speedway | Kansas City, KS | miles (km) | 81687 | 2001 | 2001 | Martinsville Speedway | Ridgeway, VA | miles (km) | 65000 | 1947 | 2004 | Michigan International Speedway | Brooklyn, MI | miles (km) | 137243 | 1968 | 1999 | Phoenix International Raceway | Avondale, AZ | miles (km) | 76812 | 1964 | 1997 | Richmond International Raceway | Richmond, VA | miles (km) | 107097 | 1946 | 1999 | Route 66 Raceway | Joliet, IL | miles (km) dragstrip | 30000 | 1998 | 2007 | Talladega Superspeedway | Talladega, AL | miles (km) | 175000 | 1969 | 1969 | Watkins Glen International | Watkins Glen, NY | miles (km) road course | 41000 | 1948 | 1997