Hardin Business Park (HBP) is located in west Knox County along Hardin Valley Road (State Route 169) and just one mile from Pellissippi Parkway (State Route 162, a four lane divided highway that is the northern extension of I-140). HBP is TDC's newest business park, containing development ready sites, all utilities (power, telecommunications, water, sewer and natural gas) and amenities such as tree lined streets and sidewalks. HBP is located in the heart of East Tennessee's highest concentration of technology based companies and research institutions such as the Oak Ridge National Laboratory (7 miles) and The University of Tennessee (18 miles). Knoxville’s McGhee Tyson Airport is within 18 miles of HBP via state highways and I-140.