Other Notable Roads Other Notable Roads The Frickstad Viaduct and the Evolution of the 12th St. Dam Getting Started on the Frickstad Viaduct, 1949 Constructing the West Lanes of the Frickstad Viaduct, 1950 West Lanes Finale and Passage Ways, August 1950 1951 Panoramic Views and 1st Ave. Clear Out E. 12th Street Cut, Hotel on the Move, and The Fate of the Frickstad Viaduct
