The Ten Curves Road–Manistique River Bridge was a bridge carrying Ten Curves Road over the Manistique River in Germfask Township, Michigan.
The Michigan State Highway Department developed standard plans for long-span concrete through girder bridges with arched girders on cantilevered brackets in 1921-22.
[2] The first bridge of this type constructed in the state was a 90-foot span in Tecumseh, built in 1922.
The previous trunkline is now downgraded to a county road, but the bridge over the Manistique River remained essentially unaltered until its demolition.
Twelve concrete floor beams, integrally cast into the deck, ran between the main spans.