Also known as the “The Main Street of America,” Route 66 was established in 1926 and ran from Chicago, Illinois, in a south-westerly direction to Los Angeles, California, for a total of 2,448 miles (3,939 km). It was a major path of the migrants who went west, especially during the 1930s, and it supported the economies of the communities through which it passed. More direct routes and increasingly sophisticated engineering techniques led to its being decommissioned in what year? Discuss
Source: The Free Dictionary