

harlemliftbridge
harlemliftbridge2
Boswell Engineering’s Marine Division – Boswell Underwater Engineering (BUE) conducted a subaqueous condition survey inspection of the Harlem River Lift Bridge a/k/a Park Avenue Bridge. The 340 – foot vertical – lift bridge carries the Metro – North Railroad across the Harlem River. This condition survey was conducted in conformance with the New York State Department of Transportation (BDIS) protocol.