Northern and Southern Routes
Explore northern and southern routes of several historic highways, including highways 67, 78, 79, 80, and 94. Several highways are local or regional and others cross the entire United States.
All these highways offer historical and new adventures along their current paths through our country.
Historic Highway 80, Main Street El Cajon
Historic Highway 80
Highway 80 crosses the southern route of the United States from coast to coast, with one end in San Diego, California and the other end in Georgia.
It has a long and interesting history, and offers many new adventures – all of which can be explored in present day.