This route connects two major metropolitan areas, traversing several states and offering travelers diverse landscapes and cultural experiences. The journey by car allows for flexible itineraries, offering opportunities to explore various points of interest along the chosen route.
This interstate connection facilitates commerce and tourism, bridging significant economic and cultural hubs. It provides a crucial transportation artery for both personal and commercial vehicles, contributing to the economic vitality of the regions it connects. The historical development of this route reflects the growth and evolution of interstate travel in the United States.