Search results
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, or the Eisenhower Interstate System, is a network of controlled-access highways that forms part of the National Highway System in the United States.
- June 29, 1956; 67 years ago
- 48,756 mi (78,465 km)
- Interstate X (I-X)
Oct 21, 2023 · This US road map displays major interstate highways, limited-access highways, and principal roads in the United States of America. It highlights all 50 states and capital cities, including the nation’s capital city of Washington, DC. Both Hawaii and Alaska are inset maps in this US road map.
United States Classic Map. US Interstate Map shows national capital, state capitals and highway numbers along with extensive road and highway networks.
US Interstate 4 Map- US Interstate 5 Map
- US Interstate 12 Map
- US Interstate 15 Map
- US Interstate 16 Map
- US Interstate 17 Map
- US Interstate 19 Map
- US Interstate 20 Map
- US Interstate 24 Map
- US Interstate 25 Map
- US Interstate 26 Map
- US Interstate 27 Map
- US Interstate 29 Map
- US Interstate 30 Map
- US Interstate 35 Map
- US Interstate 37 Map
- US Interstate 39 Map
- US Interstate 40 Map
- US Interstate 43 Map
Apr 30, 2018 · The Interstate Highway System (officially called The Dwight D. Eisenhower National System of Interstate and Defense Highways) is a more recent network of controlled-access highways that forms part of the National Highway System in the United States.
National System of Interstate Highways. Map of Interstate Highway System. ( Return to Report) Map of Interstate Highway System (Return to Report)
There are 70 primary Interstate Highways in the Interstate Highway System, a network of freeways in the United States. These primary highways are assigned one- or two-digit route numbers , whereas their associated auxiliary Interstate Highways receive three-digit route numbers.
Feb 21, 2020 · An interstate highway is any highway built under the auspices of the Federal Aid Highway Act of 1956 and funded by the federal government. The idea for interstate highways came from Dwight D. Eisenhower after he saw the benefits of the Autobahn during wartime in Germany. There are now over 42,000 miles of interstate highways in the United States.
