Portal:U.S. roads/Did you know/March 2018

... that the former M-122 connected US 2 in St. Ignace to the state car ferry docks?
... that Utah State Route 276 includes the only auto ferry in a landlocked western state?
... that U.S. Route 40 Scenic is the only scenic special route that remains in the U.S. Highway System?
... that the section of Interstate 30 between Fort Worth and Dallas is named the Tom Landry Highway in honor of longtime Dallas Cowboys coach Tom Landry?
... that Nevada State Route 375 is known as the "Extraterrestrial Highway" due to its proximity to Area 51 and high number of UFO sightings?