We all wish the United States had better trains. (If you don’t, you should.) That’s why this subway-style map of every U.S. Highway and Interstate in the country is so much fun. You can almost imagine ...

Since the Interstate highway system was created from whole cloth, rather than emerging through the years, it shouldn’t come as a surprise that there is a defined logic to the numbering system that ...

There are a number of different road designations in the United States, from highways and freeways to interstates and routes, and it can cause some confusion with different laws and regulations.

When President Eisenhower signed the Federal-Aid Highway Act of 1956, he set in motion the largest public works project in American history. The interstate system now spans nearly 47,000 miles across ...

LAS VEGAS--(BUSINESS WIRE)--TomTom (TOM2) today announces the launch of its Highly Automated Driving (HAD) map products for all interstate roads in California and all interstates and freeways in ...