Mercer County

Alexander - Road - Bridge   [Map · Street View]
Pony truss bridge over Stony Brook on Alexander Road
Open to traffic
Built 1905; rehabilitated 1990
Amtrak - Delaware - River - Bridge   [Map · Street View]
Stone arch bridge over Delaware River on Amtrak Northeast Corridor
Open to traffic
Built 1903
Amtrak - Route 29 Overpass   [Map · Street View]
Stone arch bridge over Northbound NJ 29 on the Amtrak Northeast Corridor
Open
Built 1903
Amtrak - Route 29 Overpass   [Map · Street View]
Stone arch bridge over Route 29 on Amtrak
Open to traffic
Assunpink - Creek - Bridge   [Map]
Stone arch bridge over Assunpink Creek on US 206 (Broad Street) in Trenton
Open to traffic
Built 1900; rehabilitated 1904
Assunpink - Creek - Bridge   [Map]
Stone arch bridge over Assunpink Creek on CR 635 in Trenton
Open to traffic
Built 1900; rehabilitated 1966
Bear - Tavern - Bridge   [Map · Street View]
Through truss bridge over Jacobs Creek on Bear Tavern Road (CR 579)
Closed to traffic
Built 1882 by the King Bridge Co.; rehabilitated 1950; closed to traffic Sept. 2009
Beden's - Brook - Bridge   [Map]
Lost pony truss bridge over Beden's Brook on Province Line Road
No longer exists
Built 1888; replaced 2000
Calhoun - Street - Bridge   [Map · Street View]
Through truss bridge over Delaware River on Calhoun Street/Trenton Avenue
Open to traffic
Built 1884 by the Phoenix Bridge Co.; rehabilitated 2010
Carnegie - Lake - Bridge   [Map · Street View]
Concrete arch bridge over Carnegie Lake on CR 571
Open to traffic
Built 1905; rehabilitated 1938
Clinton - Avenue - Bridge   [Map]
Stone arch bridge over Assunpink Creek on S. Clinton Avenue in Trenton
Open to traffic
Built 1869
Delaware & Raritan - Canal - Trail - Parkside - Avenue - Overpass   [Map · Street View]
Bridge over Parkside Avenue on Delaware and Raritan Canal State Park Trail
Open to pedestrians only
Delaware - Avenue - Bridge   [Map · Street View]
Wooden bridge over Trenton Line on W. Delaware Avenue in Pennington
Open to traffic
Built 1914; rehabilitated 1975
Doctors - Creek - Bridge   [Map]
Lost pony truss bridge over Doctors Creek
No longer exists
Built 1871; rehabilitated 1930; replaced 2001
Doctors - Creek - Bridge   [Map]
Lost pony truss bridge over Doctors Creek on Crosswicks Ham. Sq.
No longer exists
Built 1915; rehabilitated 1966; replaced 2000
East - Ward - Avenue - Bridge   [Map]
Through truss bridge over Peddie Lake on East Ward Avenue in Hightstown
Open to traffic
Built 1896 by New Jersey Steel & Iron; rehabilitated 1969
Hunter - Road - Bridge   [Map]
Pony truss bridge over Pleasant Valley Creek on Hunter Road
Closed to all traffic
Built 1889
Iron - Bridge - Road - Bridge   [Map · Street View]
Pony truss bridge over Crosswicks Creek on Iron Bridge Road
Open to traffic
Built 1886; rehabilitated 1924
Jacobs - Creek - Bridge   [Map]
Stone arch bridge over Jacobs Creek on NJ 29
Open to traffic
Built 1832; rehabilitated 1941
John - A Roebling's - Sons - Co. office - buildings - skybridge   [Map · Street View]
Wire suspension bridge over courtyard on pedestrian pathway
Intact but closed to all traffic
John - Fitch - Way - Tunnel   [Map · Street View]
Tunnel on John Fitch Way
Open to traffic
Lower - Trenton - Bridge   [Map · Street View]
Through truss bridge over Delaware River on Alt US 1 in Morrisville
Open to traffic
Built 1928; rehabilitated 1969 and 2005
Millstone - River - Bridge   [Map]
Stone arch bridge over Millstone River on Old NJ 27
Open to traffic
Mine - Road - Bridge   [Map]
Through truss bridge over Stony Brook on Mine Road
Open to traffic
Built 1885; rehabilitated 1976
Montgomery - Street - Bridge   [Map]
Stone arch bridge over Assunpink Creek on Montgomery Street in Trenton
Open to traffic
Built 1900; rehabilitated 1950
Moores - Creek - Bridge   [Map]
Concrete arch bridge over Moores Creek on NJ 29
Open to traffic
Built 1912; rehabilitated 1917
NJT - Delaware & Raritan - Canal - Bridge   [Map]
Deck plate girder bridge over Delaware & Raritan Canal on NJT
Open to traffic
Pleasant - Valley - Harbourton - Road - Bridge   [ · Street View]
Bridge over Moores Creek on Pleasant Valley - Harbourton Road
Open to traffic
Private - Farm - Bridge - off - Pleasant - Valley - Road   [Map · Street View]
Abandoned bridge over Moore's Creek on Private Farm Road
Derelict/abandoned
Province - Line - Road - Bridge   [Map]
Pony truss bridge over Stony Brook on Province Line Road
Open to pedestrians only
Built 1903
Rocky - Brook - Bridge   [Map]
Stone arch bridge over Rocky Brook on NJ 33 in Hightstown
Open to traffic
Built 1907; rehabilitated 1981
Scudder - Falls - Bridge   [Map · Street View]
Haunched deck plate girder bridge over Delaware River on Interstate 95 in Lower Makefield Township
Open to traffic
Built 1959, replacing a washed-out Truss Bridge; rehabilitated 1981
SEPTA - Delaware - River - Bridge   [Map · Street View]
Concrete arch bridge over Delaware River on SEPTA/CSX
Open
Built 1912
Shipetaukin - Creek - Bridge   [Map]
Concrete arch bridge over Shipetaukin Creek on Carter Road (CR 569)
Open to traffic
Built 1921
Shipetaukin - Creek - Bridge   [Map]
Concrete arch bridge over Shipetaukin Creek on US 206
Open to traffic
Built 1923
Shipetaukin - Creek - Bridge   [Map]
Lost truss bridge over Shipetaukin Creek on Fackler Road (CR 569)
No longer exists
South - Clinton - Avenue - Bridge   [Map · Street View]
Through truss bridge over Amtrak NE Corridor on South Clinton Avenue in Trenton
Open to traffic
Built 1890; rehabilitated 1983
Southard - Street - Viaduct - Bridge   [Map · Street View]
Lost Concrete stringer bridge over Delaware & Raritan Canal on Southard Street Viaduct
Replaced by a new bridge
Built 1922
Stony - Brook - Bridge   [Map]
Stone arch bridge over Stony Brook on CR 583
Open to traffic
Built 1900; rehabilitated 1979
Stony - Brook - Bridge   [Map · Street View]
Stone arch bridge over Stony Brook on US 206
Open to traffic
Built 1792
Trenton-Morrisville - Route 1 Toll - Bridge   [Map · Street View]
Steel stringer bridge over Delaware River, PA32,NJ29 on Us 1
Open to traffic
Built 1952; rehabilitated 2009
Washington - Crossing - Delaware - River - Bridge   [Map · Street View]
Through truss bridge over Delaware River on PA 32-NJ 29
Open to traffic
Built 1904
Waste - Weir   [Map · Street View]
Wire suspension bridge over A waste weir of the Delaware And Raritan Canal on Pedestrian pathway
Open to bicyclists & pedestrians only
Yardley-Wilburtha - Bridge   [Map]
Lost Warren through truss bridge over Delaware River on Unknown in Yardley
Destroyed by flood
Built 1903 after wooden bridge destroyed, destroyed by flooding in 1955, replaced by Scudder Falls Bridge