Thirty years after Ohio first rejected the idea of building Interstate 73 through central Ohio, the specter of economic development is again fueling study and debate about new highway construction.

These major Rio Grande Valley highway projects will reshape South Texas travel.

FORT WORTH, Texas — The state's newest interstate could cut through East Texas and connect DFW to Amarillo, providing a more direct trade route between the Texas coast and the Panhandle. The $24.5 ...

Wichita Falls may have a new interstate highway running through it in the future, but those plans face some sharp curves and bumps. That’s the finding of a study conducted by the Texas Department of ...

Highways 5 and 65 in Des Moines are slated to become part of the interstate system, pending federal approval and resolution of agricultural traffic concerns. The redesignation, potentially as ...

The story of America’s interstates is usually told as a straightforward tale of postwar progress, but the real origins are stranger and more contested than the green signs suggest. The Dwight D.

The Federal-Aid Highway Act of 1956, signed by President Dwight D. Eisenhower on June 29 of that year, funded the Interstate Highway System. Joining this transcontinental system, the Interregional ...