At first glance, the U.S. Interstate Highway system might seem like a logical grid-based masterpiece with a semblance of order behind its numbering system. Odd-numbered interstates run from north to ...

Route 22 isn’t the only Lehigh Valley area highway that could be designated as an interstate in an effort to get more money ...

Then, as you approach Syracuse, the state is renaming what is now Interstate 481 to be the new I-81. It just happens to be 81 ...

Seeing this question, regular readers of this column are probably bracing themselves for yet another retelling of the Mount Hood Freeway saga, starring Bob Straub and Robert Moses, with an awkwardly ...