Built 1833
View Exhibit mapAntietam Creek Bridge (Washington County, Maryland)
Built 1833; rehabilitated 1995Stone arch bridge over Antietam Creek on MD 68Open to traffic
Booth's Mill Bridge (Washington County, Maryland)
Stone arch bridge over Antietam Creek on Route 68 in LappansGood
C&O Canal Monocacy River Bridge (Frederick County, Maryland)
Built as one of the seven aqueducts on the C&O Canal, which ran from Georgetown, DC to Cumberland, MD.Stone arch bridge over Monocacy River on Old Chesapeake & Ohio CanalOpen to pedestrians
Cassville Ferry (Grant County, Wisconsin)
Ferry first operated in 1833Toll ferry over the Mississippi River between Cassville, Wisconsin, and Turkey River, IowaOperates daily during the summer; weekends only fall and spring; closed in winter
Conemaugh Viaduct (Cambria County, Pennsylvania)
Built 1833; destroyed 1889 by floodLost Stone arch bridge over Conemaugh River on RailroadDestroyed by flooding; replaced
Eufaula Covered Bridge (Barbour County, Alabama)
Built 1833, Replaced 1925Lost Town lattice through truss bridge over Chattahoochee River on Eufaula-Georgetown Pike.No longer exists
Funkstown Bridge No. 2 (Washington County, Maryland)
Built 1833; rehabilitated 1983Stone arch bridge over Antietam Creek on East Oak Ridge Drive in FunkstownOpen to traffic
Great Eddy Covered Bridge 45-12-14 (Washington County, Vermont)
Built 1833; Pedestrian walkway added 1940; Rehabilitated 1973, 1989, 1992, 2001, 2015Covered bridge over Mad River on Bridge street in WaitsfieldOpen to traffic
Halseyville Covered Bridge (Tompkins County, New York)
Built 1833Lost Through truss bridge over Taughannock Creek on Trumansburg RoadReplaced by a new bridge
Ipswich River Bridge (Essex County, Massachusetts)
Built 1833; rehabilitated 1937Stone arch bridge over Ipswich River on Highland StreetClosed to all traffic
Main Street Bridge (Hartford County, Connecticut)
Completed 1833; originally spanned the Little River (later, Park River)Stone arch bridge over CT 598 (Whitehead Highway) on Main Street in HartfordOpen to traffic
MBTA - Sudbury River Bridge (MP 26.35) (Middlesex County, Massachusetts)
Built ca. 1833; widened with concrete in 1923Stone arch bridge over Sudbury River on MBTA Worcester LineOpen to traffic
Pequabuck Bridge (Hartford County, Connecticut)
Built 1833Stone arch bridge over Pequabuck River before rechanneling 300' west. On Farmington Canal Heritage Trail in FarmingtonOpen to pedestrians only
Seneca Aqueduct (Montgomery County, Maryland)
Built 1833, One span collasped after flooding in 1971Brick arch bridge over Seneca Creek on C&O Canal PathOpen to pedestrians
Staple Bend Tunnel (Cambria County, Pennsylvania)
Built 1831-33Tunnel on Rail TrailOpen to pedestrians only
Weirs Channel Bridge (1833) 29-01-P01x (Belknap County, New Hampshire)
Replaced an 1804 covered bridge in order to create the clearence needed for the first ferry on the lake. The ferry "Belknap".1833 Wooden covered bridge over Lake Winnipesaukee on Main StReplaced by a new bridge
Western Canal Bridge (Middlesex County, Massachusetts)
Built 1833; rehabilitated 1923Stone arch bridge over Western Canal on Broadway in LowellOpen to traffic