Vessel collision risks: 68 U.S. bridges require immediate vulnerability assessments

The US National Transportation Safety Board (NTSB) revealed that the Francis Scott Key Bridge , which collapsed following a vessel strike last year, had a risk level nearly 30 times above the acceptable threshold for critical bridges. The agency has identified 68 bridges across 19 states that require immediate vulnerability assessments, including the Golden Gate Bridge, Chesapeake Bay Bridge, Verrazano […]