95th Street Bridge (Cook County, Illinois)
Built 1958Bascule bridge over Calumet River on 95th Street (US 12/US 20) in ChicagoOpen to traffic
Ashtabula River US 20 Bridge (Ashtabula County, Ohio)
Built 1926 by the Standish Engineering CorpOpen-spandrel arch bridge over Ashtabula River on US 20Unknown status
Big Sister Creek Bridge (Erie County, New York)
Built 1929Concrete arch bridge over Big Sister Creek on US 20Open to traffic
Bryan Bridge (Cherry County, Nebraska)
Built 1931-32 by the Yant Construction Co.; rehabilitated 1997Deck truss bridge over Niobrara River on Old US 20Open to traffic
Cayuga Creek Bridge (Erie County, New York)
Built 1936; replaced 2002Lost truss bridge over Cayuga Creek on US 20No longer exists
Cayuga Creek Bridge (Erie County, New York)
Built 1932; replaced 2002Lost truss bridge over Cayuga Creek on US 20No longer exists
Cazenovia Creek Bridge (Erie County, New York)
Built 1929; rehabilitated 1968Concrete arch bridge over Cazenovia Creek on US 20 in West SenecaOpen to traffic
Charles River Bridge (Suffolk County, Massachusetts)
Built 1915Concrete arch bridge over Charles River on US 20 (N. Beacon Street) in BostonOpen to traffic
Conneaut Creek US 20 Bridge (Ashtabula County, Ohio)
Built 1922 by the Wendell Brown Co.; rehabilitated 1980Seven-span arch bridge over Conneaut Creek on US 20Open to traffic
Eighteenmile Creek Bridge (Erie County, New York)
Built 1929Concrete arch bridge over Eighteenmile Creek on US 20Open to traffic
Highland Street Bridge (Kane County, Illinois)
Built 1940Tee beam bridge over Fox River on Business US 20 (Westbound)Open to traffic
Julien Dubuque Bridge (Dubuque County, Iowa)
Built 1943; rehabilitated 1992Steel through arch bridge over the Mississippi River on US 20 at DubuqueOpen to traffic
Kinderhook Creek Bridge (Rensselaer County, New York)
Built 1929; rehabilitated 1985Pony truss bridge over Kinderhook Creek on US 20Open to traffic
Kinderhook Creek Bridge (Rensselaer County, New York)
Built 1930; rehabilitated 1985Pony truss bridge over Kinderhook Creek on US 20Open to traffic
Kinderhook Creek Bridge (Rensselaer County, New York)
Built 1927; rehabilitated 1985Pony truss bridge over Kinderhook Creek on US 20 in East NassauOpen to traffic
Lake Street Bridge (Cook County, Illinois)
Built 1931Concrete arch bridge over Des Plaines River on US 20 (Lake Street) in ChicagoOpen to traffic
Main Street Bridge (Middlesex County, Massachusetts)
Built 1936; rehabilitated 1991Pony truss bridge over MBTA/BMRR on US 20 (Main Street) in WalthamOpen to traffic
Mink Creek Bridge (Otsego County, New York)
Built 1929Concrete arch bridge over Mink Creek on US 20Open to traffic
Normans Kill Bridge (Schenectady County, New York)
Built 1929Concrete arch bridge over Normans Kill on US 20 in DuanesburgOpen to traffic
Oatka Creek Bridge (Genesee County, New York)
Built 1933; rehabilitated 1965Pony truss bridge over Oatka Creek on US 20Open to traffic
Quaboag River Bridge (Hampden County, Massachusetts)
Built 1910; rehabilitated 1930Stone arch bridge over Quaboag River on US 20 (Wilbraham Street) in PalmerOpen to traffic
Ridgeway Ditch US 20 Bridge (Lorain County, Ohio)
Built 1932; rehabilitated 1988Stone arch bridge over Ridgeway Ditch on US 20/OH 113 in North RidgevilleOpen to traffic
Springfield North End Bridge (Hampden County, Massachusetts)
Built 1924Deck truss bridge over Connecticut River on US 20 (Park Avenue) in SpringfieldOpen to traffic
Tonawanda Creek Bridge (Genesee County, New York)
Built 1934; rehabilitated 1965Pony truss bridge over Tonawanda Creek on US 20 in AlexanderOpen to traffic
Vermilion River US 20 Bridge (Huron County, Ohio)
Built 1933; rehabilitated 1955Open-spandrel arch bridge over Vermilion River on US 20 in WakemanOpen to traffic
West Olalla Slough Bridge (Lincoln County, Oregon)
Built 1936Wooden bridge over West Olalla Slough on US 20 Frontage Road in ToledoOpen to traffic
Westfield River Bridge (Hampden County, Massachusetts)
Built 1932Truss bridge over Westfield River on US 20 in WestfieldOpen to traffic
Willamette River Bridge (Benton County, Oregon)
Built 1925; rehabilitated 1971Through truss bridge over Willamette River on Eastbound US 20 (HWY 031) in AlbanyOpen to traffic
Yaquina River Bridge (Lincoln County, Oregon)
Built 1923Truss bridge over Yaquina River on US 20Open to traffic