This Locally Administered Federally Aided (LAFA) bridge replacement project was located approximately 17 miles south of Watertown, NY. The existing jack arch steel multi-girder superstructure supported on concrete abutments and founded on bedrock was structurally deficient and therefore replaced with 30’-6” clear span, metalized steel girders with a composite deck wearing surface, supported by semi-integral abutments found on bedrock. Project work included approximately 200’ of highway approach work, new guide rail, and re-shaping the existing drainage ditches. During construction, the traveling public was managed through use of an off-site detour. Lu Engineers provided preliminary engineering, final design, and construction inspection services. Key elements of the firm’s work included bridge design, hydraulic analysis, roadway design, environmental permitting/screenings, preparation of design reports, public participation/public information meeting support, right-of-way acquisition, bid phase services, construction management, and construction inspection.