Built 1819
Wilson's Bridge (Washington County, Maryland)
Built 1819 by Silas Harry; closed to traffic June 1972 after suffering damage from Hurricane AgnesStone arch bridge over Conococheague Creek on National PikeOpen to pedestrians
Y Bridge (2nd) (Muskingum County, Ohio)
Built 1819; Replaced 1832Lost Through truss bridge over Muskingum River & Licking River on RoadReplaced by a new bridge
Yadkin River Bridge (Rowan County, North Carolina)
First bridge project outside New England for Ithiel Town. It may have exhibited an early, experimental form of the lattice truss structure.Lost Lattice through truss bridge over Yadkin River on Road to SalemReplaced by a new bridge