Portal:U.S. roads/Did you know/December 2013

... that Ohio State Route 367 no longer exists; it was designated in 1933, and replaced by State Route 708 in 1938?
... that until 1951, when the Seward Highway was finished, in order for travelers to drive on the Hope Highway, they had to transport their cars on the Alaska Railroad?
... that the M-64 highway designation in Michigan was moved twice in two years by exchanging the number with different roads?
... that Pennsylvania Route 343 underwent numerous realignments until 1970?
... that Military Road in Arlington County, Virginia, was built by U.S. Army troops in just three days?