Green highway signs, also called guide signs, are everywhere, and we pass them by without much thought. But their design has a big role in getting us where we need to go safely. Why are highway signs ...

A pink traffic sign may seem like a whimsical choice, but it’s actually trying to tell you something important ...

There are at least 1,574 county-maintained roads in St. Mary's County, excluding state highways. As part of a federal uniformity program, the St. Mary's County Department of Public Works and ...

The Bureau of Transportation Statistics estimates that 91% of summer trips will be via car and 250 to 499 miles each way. Today we look at our roads. Originally, California’s road signs were black ...