If your destination is Flagstaff, the Grand Canyon, or even Las Vegas, add a pit stop to see another National Park Service ...

I-90, I-80, and historic Route 66 are among the 11 longest highways in the U.S., linking major cities and beautiful ...

The Washington County Highway Department advises drivers to follow detour ... From Boonsboro Mountain Road at Route 40, travel west on Route 40, turn left onto Route 66, then left onto Old Route 40.