U.S. Route 491 (US 491) is a north–south U.S. Highway serving the Four Corners region of the United States. It was created in 2003 as a renumbering of U.S. Route 666 (US 666).

2003年6月18日 · Route 666 rides the rugged eastern seam of Arizona from the Petrified Forest, south, across the Zuni River, through the Apache National Forest, and into the mountain …

Route 666, also known as "The Devil's Highway," the "Highway to Hell," or "Satan's Highway," is a lonely, deserted stretch of road meandering through almost 200 miles of rugged, sweeping …

2023年10月29日 · In Arizona, US 666 traveled from Douglas to US 66 in Sanders. That’s significant because US 666 got its name simply by being the sixth designated offshoot of …

2024年6月27日 · Route 66, also known as the Mother Road, gained popularity during the Great Depression when thousands of families migrated westward to California to escape the Dust …

On May 31, 2003, the American Association of State Highway and Transportation Officials approved a new number for the remaining segments of U.S. 666 in Arizona, Colorado, and …

2021年11月28日 · Claim to fame: US 666 was the most recent US route to be decommissioned; its designation was changed to US 491 in 2003. US 666 was an original 1926 route; at the …

2003年6月7日 · US 666 became an extension of US 191 in the 1992. ADOT says they did it for route continuity, and because a north-south route isn't supposed to have an even number, but …

2024年6月26日 · US Highway 666, also known as the “Devil’s Highway,” started in the city of Monticello, Utah. From there, it ran from north to south, passing through Colorado and ending …

U.S. Department of Transportation Federal Highway Administration 1200 New Jersey Avenue, SE Washington, DC 20590 202-366-4000