There are 39,882 bridges in this category · Only showing 23,695 bridges with photos
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Open

North Oriental Covered Bridge 38-34-05 / 38-55-05 (Snyder County, Pennsylvania)
Built 1908
Covered Multiple Kingpost through truss bridge over West Branch Mahantango Creek on Route 2023 (Tr326)
Open to traffic

North Pacolet River Bridge (Polk County, North Carolina)
Built 1952
Concrete tee beam bridge over North Pacolet River on Nc108
Open to traffic

North Park Drive Bridge (New Castle County, Delaware)
Slab bridge over Branch of Brandywine Creek on North Park Drive
Open to traffic

North Park Road Bridge (Stephenson County, Illinois)
Built 1919
Concrete tee beam bridge over Yellow Creek on North Park Road
Open to traffic

North Platte River Bridge (Carbon County, Wyoming)
Built 1930
Through truss bridge over North Platte River on I-80 North Service Road (old US 30) at Milepost 229.03
Open to local traffic

North Platte River Bridge (Carbon County, Wyoming)
Built 1929
Camelback through truss bridge over North Platte River on CT395-3 in Saratoga
Open to traffic

North Platte River Bridge (Goshen County, Wyoming)
Built 1958
Slab bridge over North Platte River on Wyo 160
Open to traffic

North Poes Road Bridge (Rappahannock County, Virginia)
Built 1935
Pony truss bridge over Jordan River on North Poes Road (Rt 637)
Open to traffic

North Presa Street Bridge (Bexar County, Texas)
Built 1925 by the McKenzie Construction Co. and the Houston Structural Steel Co.; reduced to two lane traffic in the 1980's
Pony truss bridge over San Antonio River on N. Presa Street in San Antonio
Open to traffic

North Proctor Bridge (Pierce County, Washington)
Built 1927; rehabilitated 2006
Deck arch bridge over Puget Gulch N32 To N 33s on North Proctor
Open to traffic

North Reed Avenue Bridge (Carroll County, Ohio)
Built 2005
Pony truss bridge over Big Sandy Creek on North Reed Avenue
Open to traffic

North Ridge Road Bridge (Lorain County, Ohio)
Built 1912
Closed-spandrel arch bridge over Beaver Creek on North Ridge Road in Amherst
Open to traffic

North Ridge Road Bridge (Lorain County, Ohio)
Pony truss bridge over Vermillion River on North Ridge Road
Open to traffic

North River Bridge (Madison County, Iowa)
Built ca. 1920; rehabilitated 1969
Pratt Through truss bridge over North River on Wind Wood Trl
Open to traffic

North River Bridge (Madison County, Iowa)
Built 1909
Pony truss bridge over North River on Elmwood Avenue (Elmwood Ave)
Open to traffic

North River Bridge (Madison County, Iowa)
Built ca. 1920; rehabilitated 1967
Through truss bridge over North River on North River Trail
Open to traffic

North River Bridge (Madison County, Iowa)
Built ca. 1930; rehabilitated 1948
Through truss bridge over North River on CR P48 (Adair-Madison Avenue)
Open to traffic

North River Bridge (Warren County, Iowa)
Built 1949; rehabilitated 1965
Riveted Camelback through truss bridge over North River on 33rd Avenue
Open to traffic

North River Bridge (Plymouth County, Massachusetts)
Built 1920; rehabilitated 1958
Bascule bridge over North River on Union Street in Marshfield
Open to traffic

North River Bridge (Hampshire County, West Virginia)
Built 1924
Concrete arch bridge over North River on CR 45/7
Open to traffic

North River CR 175 Bridge (Marion County, Missouri)
Built ca. 1910
Through truss bridge over North River on CR 175
Open to traffic

North River Road Bridge (Franklin County, Massachusetts)
Built 1937; rehabilitated 2004
Steel through arch bridge over North River on North River Road in Charlemont
Open to traffic

North Road Bridge (Oxford County, Maine)
Built 1921; rehabilitated 1991
Through truss bridge over Androscoggin River on North Road in Gilead
Open to traffic

North Rock Creek Bridge (Mitchell County, Kansas)
Built 1934
Stone arch bridge over North Rock Creek on V Road, 2.0 mi. north and 4.4 mi. east of Hunter
Open to traffic

North Rolling Fork Bridge (Marion County, Kentucky)
Built 1949
Concrete tee beam bridge over North Rolling Fork River on KY-337
Open to traffic

North Saluda River Bridge (Greenville County, South Carolina)
Built 1928
Concrete tee beam bridge over North Saluda River on Old US 25
Open to traffic

North San Gabriel River Bridge (Williamson County, Texas)
Built by Dean Word in 1939
Steel stringer bridge over North San Gabriel River on Austin Ave
Open to traffic

North Santiam River Bridge (Linn County, Oregon)
Built 1934; rehabilitated 1960
Parker through truss bridge over Santiam River on OR 22 Connector in Mill City
Open to traffic

North Shepherd Drive Bridge (Harris County, Texas)
Built 1929; rehabilitated 1996
Concrete tee beam bridge over White Oak Bayou on N Shepherd Drive
Open to traffic

North Skunk River Bridge (Mahaska County, Iowa)
Built 1920
Pinned Parker through truss bridge over North Skunk River on CR G13/110th Street
Open to traffic

North Spring Street Bridge (Los Angeles County, California)
Built 1928; Rehabilitated 1939; Seismic upgrade 1992
Concrete arch bridge over Los Angeles River on North Spring Street in Los Angeles
Open to traffic

North St Vrain Creek Bridge (Boulder County, Colorado)
Built 1955
Concrete rigid frame bridge over North St Vrain Creek on CO-7
Open to traffic

North St. Mary's Street Bridge (N) (Bexar County, Texas)
Built 1915; rehabilitated 1950
Concrete tee beam bridge over San Antonio River on N Saint Marys Street
Open to traffic

North St. Mary's Street Bridge (S) (Bexar County, Texas)
Built 1925
Concrete tee beam bridge over San Antonio River on N Saint Marys Street
Open to traffic

North State Street Bridge (Kent County, Delaware)
Built 1937
Concrete arch bridge over Silver Lake on North State Street in Dover
Open to traffic

North Stillwater Creek Bridge (Payne County, Oklahoma)
Built 1992
Pony truss bridge over North Stillwater Creek on McElroy Street
Open to traffic

North Stockyard Road Bridge (Randolph County, Indiana)
Stone arch bridge on North Stockyard Road
Open to traffic

North Street Bridge (Somerset County, Pennsylvania)
Built ca. 1890 by the Groton Bridge Co.
Through truss bridge over Flaugherty Creek on North Street in Meyersdale
Open to all traffic

North Street Bridge (Buchanan County, Iowa)
Concrete culvert bridge over Drainage on North Street
Open to traffic

North Street Bridge #2 (Buchanan County, Iowa)
Concrete culvert bridge over Small Stream on North Street
Open to traffic

North Sylamore Creek Bridge No. 1 (Stone County, Arkansas)
Built 1935 by the CCC
Stone arch bridge over North Sylamore Creek on FR 1110
Open to traffic

North Sylamore Creek Bridge No. 2 (Stone County, Arkansas)
Built 1935 by the CCC
Stone arch bridge over North Sylamore Creek on FR 1110
Open to traffic

North Thorp Highway Bridge (Kittitas County, Washington)
Built 1936
Through truss bridge over Yakima River on North Thorp Highway
Open to traffic

North Torrey Pines Bridge (San Diego County, California)
Built 1933; major restoration in 2012
Concrete tee beam bridge over Mtdb, Bnsf Ry, & Amtrak on N Torrey Pines Road
Open to traffic; major renovation in 2012

North Union Street Overpass (Dauphin County, Pennsylvania)
Built 1950 by the PTC
Concrete frame bridge on PA Route 441 over the PA Turnpike
Open to traffic

North Unit Canal Bridge (Deschutes County, Oregon)
Built 1960
Bailey truss bridge over North Unit Canal on Sherman/McCaffery Road in Redmond
Open to traffic

North Unit Canal Bridge (Crook County, Oregon)
Built 1945
Stringer bridge over North Unit Canal on Hwy 370
Open to traffic

North Washington Street Bridge (Arkansas County, Arkansas)
Built 1910
Slab bridge over Holt Branch on North Washington Street
Open to traffic

North Wayneport Road Bridge (Wayne County, New York)
Built 1912; rehabilitated 1965
Through truss bridge over Erie Canal on North Wayneport Road
Open to traffic

North Wea Creek Private Drive Bridge (Miami County, Kansas)
Through truss bridge over North Wea Creek on a Private Drive
Open to traffic (on a private drive)

North Webb Avenue Mahoning River Bridge (Stark County, Ohio)
Built 1994
Pony truss bridge over Mahoning River on North Webb Avenue
Open to traffic

North Wyacondah Creek Bridge (Davis County, Iowa)
Built 1914
Pony truss bridge over North Wyacondah Creek on Valley Avenue
Open to traffic

North Yamhill River Bridge (Yamhill County, Oregon)
Built 1921
Warren deck truss bridge over North Yamhill River on Southbound OR 99W
Open to traffic

Northampton Bikeway - Arch Street Overpass (Hampshire County, Massachusetts)
Stone arch bridge over Arch Street on Northampton Bikeway in Northhampton
Open to traffic

Northampton Street Bridge (Northampton County, Pennsylvania)
Built 1896; damaged and fixed 1955; rehabilitated 2002
Cantilevered through truss bridge over Delaware River on Northampton Street
Open to two-lane traffic with a 3 ton weight limit

Northeast Boulevard Brandywine Creek Bridge (New Castle County, Delaware)
Built 1932; rehabilitated 1994
Girder bridge (former bascule) over Brandywine Creek on Northeast Blvd
Open to traffic

Northeast Cape Fear River Bridge (New Hanover County, North Carolina)
Built 1951
Steel stringer bridge over Northeast Cape Fear River on US 117 & NC 133
Open to traffic

Northern Canal Bridge (Middlesex County, Massachusetts)
Built 1897; rehabilitated 2004
Pony/thorugh plate girder bridge over Northern Canal on Aiken Street
Open to traffic

Northern Pike Bridge over the Pennsylvania Turnpike (Allegheny County, Pennsylvania)
Built 1952; rehabilitated 2010
Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Northern Pike (SR 2054)
Open to traffic

Northern Rail Trail - Blackwater River Bridge #3 (Merrimack County, New Hampshire)
Pony/through plate girder bridge over Blackwater River on Pedestrian Trail
Open to traffic

Northern Rail Trail - Blackwater River Bridge #4 (Merrimack County, New Hampshire)
Pony/through plate girder bridge over Blackwater River on Trail
Open to traffic

Northern Rail Trail - Chance Pond Brook Bridge (Merrimack County, New Hampshire)
Stone arch bridge over Chance Pond Brook on Northern Rail Trail
Open to traffic

Northern Rail Trail - Height of the Land Road Overpass (Grafton County, New Hampshire)
Slab bridge over Height of the land Rd on B&MRR/Northern Rail Trail
Open to traffic

Northern Rail Trail - Sucker Brook Bridge (Merrimack County, New Hampshire)
built ca 1847-Roconstructed/Replaced probably several times untill this bridge ca 1930
Slab bridge over Sucker Brook on BMRR/Northern Rail Trail
Open to traffic

Northern Rail Trail - US-4 Overpass (Merrimack County, New Hampshire)
Built 1937 Recon 1986
1937 Pony plate girder over B&MRR/Northern Rail Trail on US-4
Open to traffic

Northern Rail Trail - Walker Brook Road Overpass (Merrimack County, New Hampshire)
1901 Slab bridge over Walker Brook Rd on B&MRR/Northern Rail Trail
Open to traffic

Northfield Falls Covered Bridge 45-12-08 (Washington County, Vermont)
Built 1872; rehabilitated 1969
Covered Town Lattice bridge over Dog River on Cox Brook Road (C2003) in Northfield Falls
Open to traffic

Northport Bridge (Stevens County, Washington)
Built 1949
Cantilevered Warren through truss bridge over Columbia River on WA 25 in Northport
Open to traffic

Northumberland Bridge (Saratoga County, New York)
Built 1917 by Fort Pitt Bridge Works; rehabilitated 1973
Warren through truss bridge over Hudson River on US 4
Open to traffic

Northwest Blvd Southern Railway Bridge (E) (Forsyth County, North Carolina)
Deck plate girder bridge
Open to traffic

Northwest Blvd Southern Railway Bridge (W) (Forsyth County, North Carolina)
1961 Deck plate girder bridge over Northwest Ave on SOURR
Open to traffic

Northwest Boulevard Norfolk Southern Railway Bridge (Forsyth County, North Carolina)
Built 1928
1928 Deck plate girder bridge over Northwest Blvd on Norfolk Southern Railway
Open to traffic

Northwest Branch Bridge (Montgomery County, Maryland)
Built 1920; rehabilitated 1961
Concrete arch bridge over Northwest Branch on US 29 in White Oak
Open to traffic

Norton Point Bridge (Essex County, Massachusetts)
Built 1912
Closed-spandrel arch bridge over MBTA on Norton Point Road
Open to traffic

Norton Road Bridge (Lincoln County, Missouri)
Bridge over Dry Branch on Norton Road
Open to traffic

Norton Road Bridge (Lewis County, New York)
Bridge over Black River on Norton Road
Open

Norton Road Bridge #2 (Lincoln County, Missouri)
Bridge over Little Lead Creek on Norton Road
Open to traffic

Norton Road Bridge #3 (Lincoln County, Missouri)
Bridge over Tributary of Little Lead Creek on Norton Road
Open to traffic

Norwalk River Bridge (Fairfield County, Connecticut)
Built 1972
Bascule bridge over Norwalk River on CT 136 Washington Street in Norwalk
Open to traffic

Norway Road Bridge (Newton County, Missouri)
Relocated here 1995
Pony truss bridge over Elm Spring Branch on Norway Road, just off Route HH
Open to two-lane traffic

Norwood Avenue Bridge (Marin County, California)
Built 1908
Concrete arch bridge over Ross Creek on Norwood Avenue in Ross
Open to traffic

Nose Creek Bridge (Hawkins County, Tennessee)
Bridge over Nose Creek on KY Highway 70
Open to traffic

Nose Rock Wash Bridge (McKinley County, New Mexico)
Built 1977
Pony truss bridge over Nose Rock Wash on CR 43
Open to traffic

Notre Dame Bridge (current) (Hillsborough County, New Hampshire)
Original span built 1988 to replace previous arch bridge. Twin span built 1990
Steel stringer bridge over Merrimack River, Everett Turnpike, and Various Local Streets on Bridge Street
Open to traffic

Novelty Bridge (King County, Washington)
Built 2000
Steel through arch bridge over Snoqualmie River on NE 124th Street in Union Hill-Novelty Hill
Open to traffic

Novice Road Bridge (McLennan County, Texas)
Built 1930
Concrete arch bridge over Branch Waco Creek on Novice Road in Waco
Open to traffic

Nowlin Creek Bridge (Pulaski County, Arkansas)
Built 1948
Steel stringer bridge over Nowlin Creek on Sh 10 Log 14.11
Open to traffic

Noxon Bridge (Sanders County, Montana)
Built 1922, Reconstructed 1998,
Parker through truss bridge over Clark Fork River on Klakken Road
Open to traffic

Noyo River Bridge (2005) (Mendocino County, California)
Previous Noyo River Bridge Replaced 2005
Concrete stringer bridge over Noyo River & Harbor Dr on State Route 001 in Fort Bragg
Replaces previous Noyo River Bridge, 1948

NP - Duwamish River Bridge (King County, Washington)
Built 1911; Reconstructed and energy translated from the span to the counterweight in late 1920's
Bridge over Duwamish River on Northern Pacific Railroad
Open to traffic Reconstructed in the late 1920's by taking the operating struts from the counterweight bridge tower and placed on the bascule truss the operating machinery was removed from the span,and built into the counterweight bridge tower

NP - Jefferson River Bridge (Gallatin County, Montana)
Pony/through plate girder bridge over Jefferson River on Northern Pacific Railroad
Open to traffic

NPB - Elizabeth River Lift Bridge (Chesapeake, Virginia)
Through truss bridge over Elizabeth River on Norfolk and Portsmouth Belt Line Railroad
Open to traffic

NPR - North Marais River Bridge (Walsh County, North Dakota)
Deck plate girder bridge over North Marais River Bridge on Northern Plains Railroad
Open to traffic

NPR - Red River of the North Bridge (Marshall County, Minnesota)
Built 1905, Approaches Replaced 2011-2013
Warren through truss bridge over Red River of the North on Northern Plains Railroad
Open to traffic

NPR - Tributary of Forest River Bridge (Walsh County, North Dakota)
Substructures and approaches rebuilt 2011
Deck plate girder bridge over Unnamed Tributary of Forest River on Northern Plains Railroad
Open to traffic

NRM - East Fork Kimball Creek Bridge (King County, Washington)
Deck plate girder bridge over East Fork Kimball Creek on Railroad
Open to traffic

NRM - South Fork Snoqualmie River Bridge (King County, Washington)
Built 1891 crossing the Yellowstone River in Montana; Moved here 1923-4, Rehabbed 2003-4
Pratt through truss bridge over South Fork Snoqualmie River on Railroad
Open to traffic

NS (CNO & TP) over US-27 (Pulaski County, Kentucky)
Built 1959
Deck plate girder bridge over US Hwy 27 on NS (CNO & TP) Railroad
Open to Railroad traffic

Ns (Cno&Tp) System Bridge (Jessamine County, Kentucky)
Built 1940
Concrete tee beam bridge over Ns (Cno&Tp) System on Ky-169
Open to traffic

Ns (Cno&Tp) System Bridge (Boone County, Kentucky)
Built 1982
Steel stringer bridge over Ns (Cno&Tp) System on Ky-842
Open to traffic

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