NY 31

Belgium Bridge (Onondaga County, New York)
Built 1950; replaced 2005
Lost truss bridge over Seneca River on NY 31
No longer exists

Erie Canal Bridge Lyell Avenue (Replacement) (Monroe County, New York)
Built 1936; rehabilitated 1967
Pony truss bridge over Erie Canal on NY 31 in Rochester
Open to traffic

NY 31 - Erie Canal Bridge (Monroe County, New York)
Built 1941; rehabilitated 1973
Through truss bridge over Erie Canal on NY 31 Monroe Avenue in Pittsford
Open to traffic

NY 31 Barge Canal Bridge (Seneca County, New York)
Built 1949; rehabilitated 1968
Through truss bridge over Barge Canal on NY 31
Open to traffic

Stony Creek Bridge (Oneida County, New York)
Built 1937; rehabilitated 1990
Steel arch bridge over Stony Creek on NY 31
Open to traffic