Testing requested by the National Transportation Safety Board shows the Mackinac Bridge is extremely unlikely to collapse in ...
The Mackinac Bridge passed a safety review prompted by the Key Bridge collapse, but one risk calculation landed close to the ...
The report is in response to a request from the NTSB to 30 owners of 68 spans in the U.S., recommending that each conduct a ...
The Mackinac Bridge Authority last week reviewed a report evaluating the bridge’s vulnerability to collapse, commissioned in ...
The Mackinac Bridge is at a significantly lower risk of collapsing from a vessel collision than nationally established safety ...
A new engineering report confirms the Mackinac Bridge is at low risk of collapse from a vessel collision, according to the ...
Engineers who examined the structural integrity of the Mackinac Bridge following the deadly crash-induced collapse of a ...
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