Mount Vernon, Iowa

10th Avenue Lincoln Highway Bridge (Linn County, Iowa)
Built 1915, Closed 1996, Restored 1997-1998; Restored to original design 2001
Pony truss bridge over UPRR on N. 10th Avenue in Mount Vernon
Open to pedestrians

First Street Overpass (Linn County, Iowa)
Built 1934; rehabilitated 1969
Steel stringer bridge over Over UPRR on First Street
Open to traffic

Ink Road Bridge (Linn County, Iowa)
Concrete slab bridge over Drainage on Ink Road
Open to traffic