Historic National Road – PA

Local Visitor Information

Discover more ways to experience this byway — photos and local partners.

Historic National Road – PA
Dennis Adams Photo

Explore Resources

Find maps, guides, weather, and seasonal information for this byway.

Byway Overview

The National Road, also known as the Cumberland Road, was the first major improved highway built by the federal government in the United States. Constructed primarily between 1811 and 1837, this pioneering 620-mile route connected the Potomac River at Cumberland, Maryland, to the Ohio River and extended westward to Vandalia, Illinois. As America’s first federally funded interstate highway, it served as a vital transportation corridor for thousands of settlers migrating west during the early 19th century. The National Road facilitated commerce, settlement, and national expansion, establishing a model for future U.S. infrastructure projects and earning its place as a cornerstone of American transportation history.

Quick Facts

Designation
All-American Road (2002)
Intrinsic Qualities
Cultural, Historic
Location
MD, PA, IL, IN, OH, WV
Total Length
90 of 824 total miles

Visitor Information & Byway Partners

Contact Details

For personalized travel assistance and local recommendations, please reach out to our regional visitor center.

National Road Heritage Center

Local Byway Partners

National Road Heritage Corridor
724-437-9877
Pennsylvania Department of Transportation
Visit Website 717-787-6388