Ohio State Route 19
…2 in 1938, and in the south to U.S. Route 42 in 1939. In 1960, State Route 19 was rerouted around Fremont along with U.S. Route 20, U.S. Route 6, and State Route 53 (Ohio) via a freeway bypass. The route number 19 was used for the route of an original state highway that went from Columbus to the Pennsylvania state line…