Pennsylvania has a vast network of roads that includes interstates, highways, and local streets. Major interstates like I-76 and I-95 connect cities such as Philadelphia and Pittsburgh, facilitating travel across the state. The Pennsylvania Department of Transportation (PennDOT) oversees the maintenance and development of these roadways to ensure safety and efficiency. In addition to interstates, Pennsylvania features scenic byways and rural roads that showcase the state's diverse landscapes. The Turnpike is a notable toll road that spans the state, providing a crucial route for commuters and travelers. Overall, Pennsylvania's roads play a vital role in its economy and connectivity.