Bridge Protection Act

HR 3663, the Bridge Protection Act, requires owners of bridges built before 1996 over navigable water to conduct vessel collision vulnerability assessments using a specific method. If assessments show high risk, owners must develop and implement a risk reduction plan within one year; failure to do so after October 1, 2026, makes them ineligible for federal bridge grants (unless granted an extension). The bill also establishes an interdisciplinary bridge safety team to oversee compliance and maintain a national vulnerability database, and creates a $500 million competitive grant program (2026-2030) to fund assessments and physical improvements for these older bridges. This directly affects state and local bridge owners managing pre-1996 structures.