The Mackinac Bridge is one of 68 U.S. spans that need to be evaluated for collapse risk. The NTSB recommends bridge owners develop risk reduction plans if a bridge's risk level is above the AASHTO ...

Michigan’s Mackinac Bridge is among the 68 bridges across 19 states that the National Transportation Safety Board recommended ...

The Mackinac Bridge is one of 68 bridges across the country that a federal agency said should undergo a safety review after an investigation into the March 2024 collapse of the Francis Scott Key ...

ST. IGNACE, MI – Construction resumed today on the Mackinac Bridge. The bridge will be down to one lane in each direction through May 22 – weather pending – with a goal of reopening all ...