Mason Road Bridge, Spanning Bad River, Ithaca, Gratiot County, MI
Significance: The Mason Road Bridge is one of the largest Pratt pony truss structures with pinned connections surviving in Michigan. It has been considered eligible for the National Register of Historic Places since 1992.
Survey number: HAER MI-94
Historic American Engineering Record, creator
gratiot county, 43.29170, -84.60750
Library of Congress
No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html