The Webster Avenue Bridge Replacement Project in Manhasset, NY, encompassed the full design and construction of a new bridge structure over the Long Island Rail Road (LIRR) Port Washington Branch. The existing bridge had significantly outlived its intended service life and no longer met modern standards.

To address the deficiencies, RCC replaced the aging bridge with a modern structure designed to meet current engineering and safety standards. The new bridge now provides improved roadway geometry, increased vertical clearance, and enhanced load-bearing capabilities.

The project scope included the removal and disposal of the existing bridge, followed by the fabrication and installation of the new Webster Avenue Bridge. To accommodate a widened roadway at the bridge approaches, new retaining walls and backfill were constructed. Roadway improvements were also implemented, including milling and paving to conform with the revised roadway profile and cross-section. Additionally, new curbs and sidewalks were installed within the limits of reconstruction to enhance pedestrian access and safety.

Drainage enhancements were a key part of the project as well, ensuring that roadway runoff is effectively conveyed to a nearby retention pond, thereby preventing water from entering the LIRR right-of-way.