Walt Whitman, Ben Franklin bridges among 5 in Philadelphia area to be evaluated for collapse risk, NTSB says
An NTSB list of 68 bridges that should be evaluated for collapse risk includes five in the Philadelphia area that cross the ...
5 Philly-area bridges should be evaluated for collapse risk, says NTSB
Almost a year after the Francis Scott Key Bridge in Baltimore collapsed as a container ship slammed into it, the National ...
Walt Whitman, other Philly-area bridges recommended for risk evaluation: NTSB
A new report about America’s bridges is out, and in it, authorities recommend evaluating bridges for their risk of collapsing ...
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NTSB report: Bridges connecting N.J., Philly need to review ship strike safety standards. DRPA says they are all very safe
New report recommends four bridges connecting N.J. and Philly should have safety standards checked. The DRPA says the root ...
NTSB urges assessment of 68 bridges for vessel strike vulnerability
The Walt Whitman, Betsy Ross, Benjamin Franklin and Delaware Turnpike bridges should be evaluated to see if they're above ...