What percentage of the Interstate Highway System is located in rural areas?

The percentage of the Interstate Highway System that is located in rural areas is accurately identified as 65%. This statistic highlights the significant portion of the highway system designed to accommodate traffic flow in less densely populated regions, facilitating transport and connectivity across vast distances. Recognizing this figure is vital for understanding the overall structure and functionality of the Interstate system, as rural highways often play a crucial role in supporting logistics, commerce, and access to remote communities. The focus on rural areas underscores the importance of maintaining these routes to ensure effective transportation infrastructure throughout the country.