Delphos, Ohio

2nd Street Arch Bridge (Allen County, Ohio)
Built 1898
Stone arch bridge over Flatfork 2nd St-Delphos on Delphos-2nd Street
Open to traffic

2nd Street Bridge (Van Wert County, Ohio)
Lost Double-intersection Warren pony truss over Miami & Erie Canal on South Main Street (now 2nd Street)
Replaced by a new bridge

PRR - Miami & Erie Canal Bridge (Allen County, Ohio)
Built 1901
Lost Deck plate girder Rall Bascule Lift bridge over Miami & Erie Canal on Pennsylvania Railroad
Replaced by a new bridge

Third Street Arch Bridge (Allen County, Ohio)
Built 1912
Arch bridge over Flat Fork Creek on Third Street in Delphos
Open to traffic

Third Street Bridge (Allen County, Ohio)
Lost Double-intersection Warren pony truss bridge over Miami & Erie Canal on 3rd Street
No longer exists