H&H provided the design for the rehabilitation and is currently performing construction inspection services for the Glen Island Bridge in New Rochelle, NY. Originally designed in 1927 by Waddell & Hardesty, the Glen Island Bridge is undergoing a comprehensive rehabilitation to modernize its structure while preserving its historical character. The project involves structural, mechanical, electrical, and operational upgrades to enhance safety, reliability, and service life.
Key improvements include the complete repair or replacement of all major structural, mechanical, and electrical components, enhanced traffic and pedestrian safety, increased structural capacity, extended service life, and reduced long-term maintenance costs.
Mechanical and electrical-specific enhancements feature upgraded span lock machinery, complete electrical replacement, a redundant emergency drive system, and new lighting and traffic control gates. Structural-specific improvements include the complete replacement of the approach and bascule span superstructures, the installation of a new steel grid deck, upgraded bearings, and the refurbishment of historical railings. The longest single-span temporary bascule bridge is now open, providing access to Glen Island Park for people and vehicles.
Construction is currently ongoing, with no vehicular restrictions or navigation closures in place.
