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Bridges and Structures
Bridges and Structures
Designing, building and preserving structures
The Bureau of Bridges and Structures develops and implements statewide policies to ensure Michigan’s bridges and structures are safely designed, built, maintained, and preserved through efficient and innovative practices.
Questions? Contact Rebecca Curtis, Chief Bridge Engineer/Bureau Director, or Deb Outwater at 517-599-8147.
Michigan Bridge Conditions
Bridge condition ratings are an important tool for transportation asset management.
Launch the Michigan Bridge Conditions web mapPublicly-owned bridges
Michigan has four public bridges: Mackinac, Blue Water, Gordie Howe International and International. For tolls, travel documents and traffic updates, visit the individual bridge website.