This project for Metro-North Railroad included the removal of a railroad bridge superstructure and construction of a new two-span bridge superstructure in its place. The construction included waterproofing reinforced composite concrete deck cast on built-up steel girders with membrane system.

The scope of work for this project included: The removal of railroad superstructure. Superstructure included a concrete deck formed in a metal trough and built-up steel girders; construction of new two span bridge superstructures which consisted of a reinforced composite concrete deck cast on built up steel girders; the rehabilitation of the existing abutment seats and backwalls; installation of one-hundred-ton minipiles in the existing north and south abutments and the center pier and the installation of tiebacks in the existing wing wall. Also included in this project was the removal of the existing overhead signal bridge, two towers and the rehabilitation of the existing abutments consisting of the removal of loose concrete and the shotcreting on the face of the abutments.