18th Century
Choate Bridge (Essex County, Massachusetts)Built 1764; widened 1838
Two-span stone arch bridge over Ipswich River on MA 1A (Main Street) in Ipswich
Open to traffic
Fisher's Lane Bridge (Philadelphia County, Pennsylvania)
Built 1796; rehabilitated 1801
Stone arch bridge over Tacony Creek on Fisher's Lane in Philadelphia
Open to traffic
Built 1796; rehabilitated 1801
Stone arch bridge over Tacony Creek on Fisher's Lane in Philadelphia
Open to traffic