Beaver Brook East Stream Bridge (Middlesex County, Massachusetts)
Built 1850; rehabilitated 1921Stone arch bridge over Beaver Brook East Stream on MA 113 (Pleasant Street) in DracutOpen to traffic
Beaver Brook West Stream Bridge (Middlesex County, Massachusetts)
Built 1850; rehabilitated 1921Stone arch bridge over Beaver Brook West Stream on MA 113 (Pleasant Street) in DracutOpen to traffic
Bells Mill Bridge (Westmoreland County, Pennsylvania)
Built 1850; rehabilitated 1988Wooden bridge over Sewickley CreekOpen to traffic
Bridge Street Bridge (Bristol County, Massachusetts)
Built 1850Stone arch bridge over Ten Mile River on Bridge Street in AttleboroOpen to traffic
Broad Street Bridge (Montgomery County, Pennsylvania)
Built 1850; rehabilitated 1990 CAStone arch bridge over a branch Neshaminy Creek on Broad Street in HatfieldOpen to traffic
Carpenter Road Bridge (Worcester County, Massachusetts)
Built 1850; rehabilitated 1985Wooden bridge over PWRR on Carpenter Road in DudleyOpen to traffic
Centennial Avenue Bridge (Essex County, Massachusetts)
Built 1850; rehabilitated 1983Wooden bridge over MBTA on Centnnial Avenue in GloucesterOpen to traffic
Congress Street Bridge (Suffolk County, Massachusetts)
Built 1850; rehabilitated 1930Bascule bridge over Fort Point Channel on Congress Street in BostonOpen to traffic
Farwell Street Bridge (Middlesex County, Massachusetts)
Built 1850; rehabilitated 1933Deck truss bridge over Charles River on Farwell Street in WalthamOpen to traffic
Five Mile River Bridge (Fairfield County, Connecticut)
Built 1850; rehabilitated 1927Concrete arch bridge over Five Mile River on US 1 in NorwalkOpen to traffic
Forksville Covered Bridge (Sullivan County, Pennsylvania)
Built 1850 by Samuel Sadler RogersCovered bridge over Loyalsock Creek on PA 4012 in ForksvilleOpen to traffic
Hillsgrove Covered Bridge (Sullivan County, Pennsylvania)
Built 1850Covered bridge over Loyalsock Creek on Covered Bridge Road (TR 357)Open to traffic
Hitchings Road Bridge (Onondaga County, New York)
Built 1850; rehabilitated 1933Stone arch bridge over West Branch Onondaga Creek on Hitchings RoadOpen to traffic
Hoosic River Bridge (Rensselaer County, New York)
Built 1850; rehabilitated 2005Covered bridge over Hoosic River on CR 103Open to traffic
Howlands Lane Bridge (Plymouth County, Massachusetts)
Built 1850; rehabilitated 1940Wooden bridge over MBTA on Howlands Lane in KingstonOpen to traffic
Ipswich River Bridge (Essex County, Massachusetts)
Built 1850; rehabilitated 1922Stone arch bridge over Ipswich River on US 1 in TopsfieldOpen to traffic
Jackson Street Bridge (Hampden County, Massachusetts)
Built 1850; rehabilitated 1920Stone arch bridge over Third Level Canal Spillway on Jackson Street in HolyokeOpen to traffic
MBTA (Abandoned) Bridge (Bristol County, Massachusetts)
Built 1850; rehabilitated 1950Wooden bridge over MBTA (Abandoned) on Bay Street in TauntonOpen to traffic
Merrimack River Bridge (Essex County, Massachusetts)
Built 1850; rehabilitated 1966Swing bridge over Merrimack River on Main Street in AmesburyOpen to traffic
Millers River Bridge (Worcester County, Massachusetts)
Built 1850; rehabilitated 1921Pony truss bridge over Millers River on MA 32 (Chestnut Hill Avenue) in AtholOpen to traffic
Milltown Road Bridge (Hunterdon County, New Jersey)
Built 1850; rehabilitated 1929Pony truss bridge over Lockatong Creek on Milltown Road in KingtownOpen to traffic
Onondaga Creek Bridge (Onondaga County, New York)
Built 1850; rehabilitated 1907Stone arch bridge over Onondaga Creek on NY 5 in SyracuseOpen to traffic
Palmer River Bridge (Bristol County, Massachusetts)
Built 1850; rehabilitated 1929Stone arch bridge over Palmer River on US 44 (Winthrop Street) in RehobothOpen to traffic
Poor Meadow Brook Bridge (Plymouth County, Massachusetts)
Built 1850; rehabilitated 1937Stone arch bridge over Poor Meadow Brook on MA 27 (Main Street) in HansonOpen to traffic
Potter Road Bridge (Worcester County, Massachusetts)
Built 1850; rehabilitated 2002Wooden bridge over Mumford River on Potter Road in DouglasOpen to traffic
Powwow River Bridge (Essex County, Massachusetts)
Built 1850Stone arch bridge over Powwow River on MA 150 (Main Street) in AmesburyOpen to traffic
Quinsigamond River Bridge (Worcester County, Massachusetts)
Built 1850; rehabilitated 1994Metal arch bridge over Quinsigamond River on MA 140 (N. Main Street) in GraftonOpen to traffic
School Street Bridge (Middlesex County, Massachusetts)
Built 1850Stone arch bridge over Stony Brook on School Street in ChelmsfordOpen to traffic
Seven Mile River Bridge (Bristol County, Massachusetts)
Built 1850; rehabilitated 1999Wooden bridge over Seven Mile River on Pitas Street in AttleboroOpen to traffic
Smith Bridge Road Bridge (Grafton County, New Hampshire)
Built 1850; rehabilitated 2001Covered bridge over Baker River on Smith Bridge Road in PlymouthOpen to traffic
Spicket River Bridge (Essex County, Massachusetts)
Built 1850Stone arch bridge over Spicket River on MA 28 (Broadway) in MethuenOpen to traffic
Squannacook River Bridge (Middlesex County, Massachusetts)
Built 1850; rehabilitated 1976Stone arch bridge over Squannacook River on Canal Street in TownsendOpen to traffic
Stafford Hollow Road Bridge (Hampden County, Massachusetts)
Built 1850; rehabilitated 1960Wooden bridge over NECRR on Stafford Hollow Road in MonsonOpen to traffic
Summer Street Bridge (Bristol County, Massachusetts)
Built 1850Wooden bridge over BCRR on MA 140 (Summer Street) in TauntonOpen to traffic
Third Level Canal Bridge (Hampden County, Massachusetts)
Built 1850Stone arch bridge over Third Level Canal on Race Street in HolyokeOpen to traffic
Town River Bridge (Plymouth County, Massachusetts)
Built 1850; rehabilitated 1974Stone arch bridge over Town River on Arch Street in West BridgewaterOpen to traffic