NTSB recommends 68 at-risk bridges, including in Oregon, be evaluated in case of vessel strike
The St. Johns and Astoria-Megler bridges are on the list for a vulnerability assessment, though the NTSB report notes that ...
NTSB says four NE Ohio bridges need to be evaluated for risk of collapse
In the NTSB report following the collapse of the Francis Scott Key Bridge in Baltimore last year, the NTSB identified other ...