Riverside Bridge Co. of Martins Ferry, Ohio

Goodwin Road Bridge (Ionia County, Michigan)
Built 1909
Through truss bridge over Grand River on Goodwin Road
Closed to all traffic

Harpersfield Covered Bridge 35-04-19 (Ashtabula County, Ohio)
Metal Truss Span, 1868
Two-span covered bridge with steel through truss approach over Grand River on Harpersfield Road
Open to traffic