Deleware & Hudson Canal

Delaware Aqueduct (Pike County, Pennsylvania)
Built 1848 by John A. Roebling to carry the Delaware & Hudson Canal; later converted for highway traffic; rehabilitated 1985
Suspension bridge over Delaware River on the former Delaware & Hudson Canal
Open to one-lane traffic

Wallkill Valley - Rosendale Trestle (Old) (Ulster County, New York)
Built 1870-72, replaced in 1895
Lost Deck truss bridge over Rondout Creek on Wallkill Valley Railroad
Replaced by new bridge

Wallkill Valley Rail Trail - Rosendale Trestle (Ulster County, New York)
Built 1895; closed to traffic in 1977;
Deck truss bridge over Rondout Creek and Main Street on Railroad
Open to pedestrians