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.

In a nation divided by geography and politics, the United States Interstate Highway System brings us together. It gets us to ...

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.

INDIANAPOLIS — Hoosiers are weighing in on the future of Interstates 65 and 70 inside the Interstate 465 loop as transportation planners explore ways to modernize the decades-old corridor. The ...