Mark Twain Memorial Bridge (1936) Mark Twain Memorial Bridge (1936) The Mark Twain Memorial Bridge was a Cantilevered Through Truss Bridge carrying US 36 over the Mississippi River. It was replaced in 2000 with the extension of I-72 and subsequently demolished. The bridge, which replaced motor vehicle use of the Wabash Bridge, was opened in 1936 by President Franklin D. Roosevelt and entered Missouri at the foot of Cardiff Hill which appeared in Twain's books The Adventures of Tom Sawyer and The Adventures of Huckleberry Finn. A crosswalk crossed the highway, connecting the Twain boyhood home with the lighthouse at the top of the hill.
Mark Twain has given me a good many privileges; valuable privileges; privileges which are not granted to younger persons. Little by little I hope to get together courage enough to wear white clothes all through the winter, in New York. It will be a great satisfaction to me to show off in this way; and perhaps the largest of all the satisfactions will be the knowledge that every scoffer, of my sex, will secretly envy me and wish he dared to follow my lead. Mark Twain Mark Twain (November 30, 1835 – April 21, 1910), real name Samuel Langhorne Clemens, was an