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Historic Civil Engineering Landmarks Index - Listed by Country

Country

 Argentina
 Name  Built  Location  Region  Country  Category
  Kavanagh Building  1935  Buenos Aires   Argentina buildings

 

 Australia
 Name  Built  Location  Region  Country  Category
  Goldfields Water Supply   1895-1903  Kalgoorlie  Western Australia Australia  water supply & control
  Snowy Mountains Hydo-electric
Scheme
 
 1947-1972  New South Wales   Australia power generation
  Sydney Harbour Bridge  1932 Sydney  New South Wales Australia bridges

 

 Canada
 Name  Built  Location  Region  Country  Category
 Alaska Highway 1942  Dawson Creek to
Delta Junction
 British Columbia
to Alaska
 Canada &
United States
roads & rails
Bridges of Niagara 1848-Present Niagara Falls Ontario-New York Canada & United States Bridges
  Quebec Bridge  1917 Quebec City Quebec Canada bridges
  St. Clair Tunnel   1888-1891  Port Huron to Sarnia  Michigan to Ontario  United States
to Canada
tunnels
  Vancouver's Mapping
of the West Coast
of North America
 
 1791-1795      Canada, Mexico
and United States
 boundaries
& surveys
  White Pass and Yukon
Railroad
 
1900  Skagway to Whitehorse  Alaska to Yukon
Territory
 United States
& Canada
roads & rails

 

 Chile
 Name  Built  Location  Region  Country  Category
  Viaducto Del Malleco  1890  Collipulli   Chile bridges

 

 China
 Name  Built  Location  Region  Country  Category
  Zhaozhou Bridge (or Anji)   595-605   Zhao County  Hebei Province China bridges

 

 Costa Rica
 Name  Built  Location  Region  Country  Category
  Guayabo Ceremonial Center   300 BC - AD 1400  Turrialba   Costa Rica other structures

 

 Egypt
 Name  Built  Location  Region  Country  Category
  Lake Moeris Quarry Road   26th - 22nd Centuries BC  Gebel el Qatani to
Qasr El - Sagha
  Egypt roads & rails
  Suez Canal   1859-1869   Ismailia   Egypt water transportation

 

 England
 Name  Built  Location  Region  Country  Category
  Eddystone Lighthouse   1698-1882 Plymouth   England water transportation
  Great Western Railway   1835-1841  Bristol   England roads & rails
  Iron Bridge  1779  Coalbrookdale-Ironbridge   England bridges
  Thames Tunnel   1825-1843 London   England tunnels

 

 France
 Name  Built  Location  Region  Country  Category
  Ecole Nationale Des Ponts et Chaussees  1747 Paris   France research & educational
development
  Eiffel Tower  1889 Paris   France other structures

 

 Ireland
 Name  Built  Location  Region  Country  Category
  Shannon Hydroelectric Scheme   1925-1929 Shannon   Ireland power generation
 Dublin-Belfast Rail Link 1842-1855 Dublin to Belfast   Republic of Ireland to Northern Ireland roads & rails

 

 Italy
 Name  Built  Location  Region  Country  Category
  Acquedotto Traiano-Paolo   109-110 Lazio Rome Italy water supply & control

 

 Jordan
 Name  Built  Location  Region  Country  Category
 Petra 5th Century B.C.E.-5th Century A.D.     Jordan water supply & control

 

 Mexico
 Name  Built  Location  Region  Country  Category
  Acueducto de Queretaro   1726-1738  Queretaro City   Mexico water supply & control

 

 The Netherlands
 Name  Built  Location  Region  Country  Category
  Zuiderzee Enclosure Dam  1932  Zaandam  Noord-Holland The Netherlands dams

 

 New Zealand
 Name  Built  Location  Region  Country  Category
  North Island Main Trunk Railway   1885-1908  Wellington to Auckland   New Zealand roads & rails

 

 Panama
 Name  Built  Location  Region  Country  Category
  Panama Canal   1904-1914  Colon City to Panama City   Panama water transportation

 

 Peru
 Name  Built  Location  Region  Country  Category
  Machu Picchu   AD 1450 - AD 1540  Machu Picchu    Peru  urban development
  Tipon   A.D. 1200 - 1534 Tipon   Peru water supply & control

 

 Philippines
 Name  Built  Location  Region  Country  Category
  Ifugao Rice Terraces  BC 100  Banaue   Philippines  water supply
& control

 

 Poland
 Name  Built  Location  Region  Country  Category
  Old Wisla Bridge   1850-1857  Tczew   Poland bridges

 

 Portugal
 Name  Built  Location  Region  Country  Category
  Ponte Maria Pia Bridge  1877 Oporto   Portugal bridges

 

 Republic of Ireland to Northern Ireland
 Name  Built  Location  Region  Country  Category
  Dublin-Belfast Rail Link   1842-1855  Dublin to Belfast    Republic of Ireland to Northern Ireland roads & rails

 

 Republic of Korea
 Name  Built  Location  Region  Country  Category
  Hwaseong Fortress  1796  Suwon  Kyeonggi-do Republic of Korea buildings

 

 Scotland
 Name  Built  Location  Region  Country  Category
  Caledonian Canal   1804-1822  Inverness-shire   Scotland water transportation
  Craigellachie Bridge  1814  Craigellachie   Scotland bridges
  Firth of Forth Railway Bridge  1890  Queensferry   Scotland bridges
  Forth & Clyde Canal   1768-1790  Forth to Bowling on the Clyde   Scotland water transportation
  Titan Crane 1906-1907 Clydebank   Scotland other structure

 

 South Africa
 Name  Built  Location  Region  Country  Category
  Woodhead Dam   1893-1897 Cape Town   South Africa dams

 

 Spain
 Name  Built  Location  Region  Country  Category
  Acueducto de Segovia   First century AD Segovia  Castile and Leon Spain water supply & control

 

 Sweden
 Name  Built  Location  Region  Country  Category
  Gota Canal   1810-1832  Gothenburg   Sweden water transportation

 

 Switzerland
 Name  Built  Location  Region  Country  Category
  Salginatobel Bridge  1930  Schiers  Graubunden Switzerland bridges

 

 Turkey
 Name  Built  Location  Region  Country  Category
  Hagia Sophia   532-537  Istanbul   Turkey buildings

 

 United Kingdom
 Name  Built  Location  Region  Country  Category
  Conwy Suspension Bridge  1826 North Wales   United Kingdom bridges
  Conwy Tubular Bridge  1848 North Wales   United Kingdom bridges
  Menai Suspension Bridge  1826 North Wales   United Kingdom bridges

 

 United States
 Name  Built  Location  Region/State  Country  Category
  Acequias of San Antonio   1718-1744 San Antonio Texas United States water supply
& control
 Alaska Highway 1942  Dawson Creek to
Delta Junction
 British Columbia
to Alaska
Canada &
United States
roads & rails
  Allegheny Portage Railroad  1834  Hollidaysburg to
Johnstown
Pennsylvania United States roads & rails
  Alvord Lake Bridge  1889 San Francisco California United States bridges
  Armour-Swift-Burlington
Bridge
 
1911 Kansas City Missouri United States bridges
  Arroyo Seco Parkway  1940  Pasadena to
Los Angeles
California United States roads & rails
  Ascutney Mill Dam  1834 Windsor Vermont United States dams
  Atlantic City Municipal
Convention Hall
 
1926-1929 Atlantic City New Jersey United States buildings
  Bailey Island Bridge  1928 Harpswell Maine United States bridges
  Baltimore & Ohio Railroad
Roundhouse and Shop
Complex
 
 1842-1850's Martinsburg West Virginia United States other structures
  Bayonne Bridge  1931  Bayonne to
Staten Island
New Jersey to
New York
United States bridges
  Belle Fourche Dam  1911  Butte and Mead
Counties
South Dakota United States dams
Bethlehem Waterworks 1755 Bethlehem Pennsylvania United States water supply
& control
  Bidwell Bar Suspension
Bridge
 
1855  Oroville California United States bridges
Blenheim Bridge 1855 North Blenheim New York United States bridges
  Blimp Hangars   1942-1943 Tustin California United States aviation
  Blue Ridge Parkway   1935-1937  Waynesboro to
Cherokee
 Virginia to
North Carolina
United States roads & rails
  Bollman Truss Bridge  1852 Savage Maryland United States bridges
  Bonneville Dam, Columbia
River Power and
Navigation System
 
1933-1937   Throughout
Oregon
United States power generation
  Borden Base Line  1831  Hatfield and
South Deerfield
Massachusetts United States  boundaries
& surveys 
  Boston Subway  1897 Boston Massachusetts United States roads & rails
  Bridgeport Covered Bridge  1862 Nevada County California United States bridges
  Bridges of Keeseville   1843-1888 Keeseville New York United States bridges
Bridges of Niagara 1848-Present Niagara Falls New York-Ontario United States-Canada bridges
  Brooklyn Bridge  1883 New York New York United States bridges
Brooks AFB, Old Hanger 9 1918 San Antonio Texas United States aviation
  Buffalo Bill Dam   1904-1910 Cody Wyoming United States dams
  Bunker Hill Covered Bridge  1894  Catawba County North Carolina United States bridges
  Cabin John Aqueduct   1857-1862 Cabin John Maryland United States water supply
& control
  Canal Locks of the
Potowmack Canal
 
 1802-1828 Great Falls Virginia United States water transportation
  Canton Viaduct  1835 Canton Massachusetts United States bridges
  Cape Cod Canal  1909-1914  Barnstable
County
Massachusetts United States water transportation
  Cape Hatteras Lighthouse  1870 Cape Hatteras North Carolina United States water transportation
  Carrollton Viaduct  1829 Baltimore Maryland United States bridges
  Castillo De San Marcos   1672-1695  St. Augustine Florida United States buildings
  Cedar Falls Water Supply  1902-1905 Seattle Washington United States  water supply
& control
  Central Pacific Railroad  1863-1869  Sacramento to
Promontory
California to
Utah
United States roads & rails
  Chain of Rocks Water
Purification Plant
 
 1886-1915 St. Louis Missouri United States water supply
& control
  Charles River Basin Project  1910 Boston Massachusetts United States water supply
& control
  Charleston-Hamburg
Railroad
 
1833  Charleston to
Hamburg
South Carolina United States roads & rails
  Cheesman Dam  1905 Denver Colorado United States dams
  Chesapeake & Delaware
Canal
 
1829 Baltimore to
Philadelphia
Maryland to
Pennsylvania
United States  water transportation
  Chesbrough's Chicago
Water Supply System
 
 1864-1869 Chicago Illinois United States water supply
& control
  Choate Bridge  1764  Ipswich Massachusetts United States bridges
  City Plan of Philadelphia  1682 Philadelphia Pennsylvania United States surveys & maps
  City Plan of Savannah  1733 Savannah Georgia United States surveys & maps
  Cleveland Hopkins Airport  1925 Cleveland Ohio United States aviation
  Colorado River Aqueduct   1933-1941   Arizona to
California
United States water supply
& control
  Columbia-Wrightsville
Bridge
 
 1929-1930  Columbia to
Wrightsville
Pennsylvania United States bridges
  Columbia (Old) River
Scenic Highway
 
 1913-1922  Multnomah, Hood
River, and Wasco
counties
Oregon United States roads & rails
  Cornish-Windsor
Covered Bridge
 
1866  Cornish to
Windsor
 New Hampshire
to Vermont
United States bridges
  Cortland Street Drawbridge  1902 Chicago Illinois United States bridges
  Cranetown Triangulation Site  1817 Montclair New Jersey United States  surveys & maps 
  Croton Water Supply
Systems
 
 1837-1842 New York New York United States water supply
& control
  Crozet's Blue Ridge Tunnel  1858 Waynesboro Virginia United States tunnels
  Cumbres and Toltec
Scenic Railway
 
 1877-1880  Antonito to
Chama
 Colorado to
New Mexico
United States roads & rails
  Davis Island Lock & Dam   1878-1885 Pittsburg Pennsylvania United States water transportation
  Denison Dam  1943 Denison Texas United States dams
  Detroit-Windsor Tunnel   1928-1930  Detroit to
Windsor
Michigan to
Ontario
United States
to Canada
tunnels
  Dismal Swamp Canal   1793-1805   Virginia to
North Carolina
United States water transportation
  Dorton Arena  1952 Raleigh North Carolina United States buildings
  Druid Lake Dam  1871 Baltimore Maryland United States dams
  Duck Creek Acqueduct  1847  Metamora Indiana United States water transportation
  Dunlap's Creek Bridge  1838 Brownsville Pennsylvania United States bridges
  Durango-Silverton Narrow
Gauge Branch of the
Denver & Rio Grande
Western Railroad
 
1882  Durango to
Silverton
Colorado United States roads & rails
  Eads Bridge  1874 St. Louis Missouri United States bridges
  Eads South Pass
Navigation Works
 
 1875-1879 New Orleans Louisiana United States water transportation
  East Maui Irrigation System   1876-1923  East Maui Hawaii United States water supply
& control
  El Camino Real - Eastern
Branch
 
16th century San Antonio Texas United States roads & rails
  El Camino Real -
The Royal Road
 
1519 Santa Fe New Mexico United States roads & rails
  Elephant Butte Dam  1916  Truth or
Consequences
New Mexico United States dams
  Ellicott Stone  1799 Mobile County Alabama United States  surveys & maps
  Embudo, New Mexico
Stream Gauging Station
 
1888  Embudo New Mexico United States water supply
& control
  Erie Canal  1825  Albany to
Buffalo
New York United States water transportation
  Fink Deck Truss Bridge  1870 Lynchburg Virginia United States bridges
  Fink Through Truss Bridge  1858 Hamden New Jersey United States bridges
  First Concrete Pavement  1893  Bellefontaine Ohio United States roads & rails
  First New York Subway  1900-1904 New York New York United States roads & rails
  First Owens River-Los
Angeles Aqueduct
 
1907-1913  Mono County to
Los Angeles
California United States water supply & control
  Five Stone Arch Bridges   1830's-1860's Hillsborough New Hampshire United States bridges
  Flight of Five Locks  1915 Waterford New York United States water transportation
  Folsom Hydroelectric
Power System
 
1895 Folsom California United States power generation
  Fort Peck Dam   1933-1940 Fort Peck Montana United States dams
  Frankford Avenue Bridge  1697 Philadelphia Pennsylvania United States bridges
  Fritz Engineering
Laboratory
 
1910  Bethlehem Pennsylvania United States research & educational development
  Galveston Seawall and
Grade Raising Project
 
 1904 & 1911  Galveston Island Texas United States water supply
& control
  George Washington Bridge  1931 New York New York United States bridges
  Going -To-The-Sun Road   1919-1932  Flathead and
Glacier Counties
Montana United States roads & rails
  Golden Gate Bridge  1937  San Francisco
to Marin County
California United States bridges
  Goodyear Airdock  1929 Akron Ohio United States aviation
Grand Central Terminal 1913 New York New York United States roads & rails
  Grand Coulee Dam   1934-1941   Grand Coulee Washington United States dams
  Granite Railway  1826  Quincy and
Milton
Massachusetts United States roads & rails
  Great Falls Raceway and
Power System
 
 1792-1864 Paterson New Jersey United States power generation
  Gunnison Tunnel  1909 Montrose Colorado United States tunnels
  Hanford B Reactor  1944 Richland Washington United States power generation
  High Bridge   1876-1877  Jessamine and
Mercer Counties
Kentucky United States bridges
  Hohokam Canal System   AD 600-AD 1450  Phoenix Arizona United States water supply & control
  Holland Tunnel   1920-1927    New York to
New Jersey
United States tunnels
  Hoosac Tunnel   1855-1876 North Adams Massachusetts United States tunnels
  Hoover Dam   1931-1935 Boulder City Nevada United States dams
  Horseshoe Curve-
Pennsylvania RR Crossing
Alleghany Mountains
 
 1847-1854 Altoona Pennsylvania United States roads & rails
  Houston Ship Channel  1914 Houston Texas United States water transportation
  Hudson and Manhattan
Railroad Tunnel
 
1908  New York City
to Hoboken
New York to
New Jersey
United States tunnels
  Hydraulic-Inclined Plane
System of the Morris Canal
 
 1824-1836  Phillipsburg to
Newark Bay
New Jersey United States water transportation
  Hydraulics Laboratory at
the University of Iowa
 
1919 Iowa City Iowa United States research & educational development
  Ingalls Building   1902-1903 Cincinnati Ohio United States buildings
  International Boundary
Marker
 
1855 El Paso Texas United States  surveys & maps
  Iron Building of the
U.S. Army Arsenal
 
1859  Watervliet New York United States other structures
  John A. Roebling Bridge  1866 Covington Kentucky United States bridges
  Joining of the Rails -
Transcontinental Railroad
 
1869  Promontory Utah United States roads & rails
  Kamehameha V Post
Office Building
 
1871 Honolulu Hawaii United States buildings
  Kansas City Park and
Boulevard System
 
1915 Kansas City Missouri United States surveys & maps
  Kentucky Dam   1938-1944  Gilbertsville Kentucky United States dams
  Keokuk Dam & Power
Plant Project
 
1913  Keokuk Iowa United States power generation
  King's Road  1775  St. Augustine to
Ft. Barrington
Florida to
Georgia
United States roads & rails
  Kinzua Railway Viaduct  1882  McKean County  Pennsylvania United States bridges
  Lacey V. Murrow Bridge
and Mount Baker Ridge
Tunnels
 
1940 King County Washington United States bridges
  Lake Washington Ship
Canal & Hiram M.
Chittenden Locks
 
1917 Seattle Washington United States water transportation
  Lawrence Experiment
Station
 
1866 Lawrence Massachusetts United States research & educational development
  Louisville Waterworks   1857-1912  Louisville Kentucky United States water supply
& control
  Louisville and Portland
Canal Locks & Dam
 
1830 Louisville Kentucky United States water transportation
  Lowell Waterpower System   1823-1880 Lowell Massachusetts United States power generation
  Mackinac Bridge   1954-1957  Straits of
Mackinac
Michigan United States bridges
  Maine Turnpike  1947  Kittery to
Portland
Maine United States roads & rails
  Manhattan Bridge  1909 New York New York United States bridges
  Marlette Lake Water
System
 
 1873-1887 Virginia City Nevada United States  water supply
& control
  Marshall Building  1906 Milwaukee Wisconsin United States buildings
  Mason-Dixon Line   1763-1767    Maryland &
Pennsylvania
United States surveys & maps
  McNeill Street Pumping
Station
 
1887  Shreveport Louisiana United States water supply
& control
  Miami Conservancy District   1918-1922 Dayton Ohio United States  water supply
& control
  Middlesex Canal   1803-1853  Lowell to
Charlestown
Massachusetts United States water transportation
  Milwaukee Metropolitan
Sewage Treatment Plant
 
 1919-1925 Milwaukee Wisconsin United States water supply
& control
  Minot's Ledge Lighthouse   1855-1860  Cohasset  Massachusetts United States water transportation
  Missouri River Bridges   1920-1927 Missouri River South Dakota United States bridges
  Moffat Tunnel  1927 Denver Colorado United States tunnels
  Montgomery Bell's Tunnel  1818  Cheatham County  Tennessee United States tunnels
  Morison's Memphis Bridge   1888-1892 Memphis Tennessee United States bridges
  Mormon Tabernacle  1867  Salt Lake City Utah United States buildings
  Moseley Wrought Iron
Arch Bridge
 
1864 North Andover Massachusetts United States bridges
  Mount Washington Cog
Railway
 
1869 Mt. Washington New Hampshire United States roads & rails
  Mullan Road  1860  Walla Walla to
Fort Benton
 Washington to
Montana
United States roads & rails
  Muskingum River
Navigation System
 
1841  Zanesville Ohio United States water transportation
  National Road   1811-1839  Cumberland to
Vidalia
Maryland to
Illinois
United States roads & rails
  Navajo Bridge  1929  Coconino County Arizona United States bridges
  Naval Drydocks at Boston
and Norfolk
 
1834  Charlestown and
Portsmouth
 Massachusetts
and  Virginia
United States water transportation
  New Castle Ice Harbor  1795 New Castle Delaware United States water transportation
  Newark Airport  1928 Newark New Jersey United States aviation
  Norris Dam  1936 Norris  Tennessee United States dams
  Northampton Street Bridge  1896  Easton to
Phillipsburg
 Pennsylvania to
New Jersey
United States bridges
  Northern Pacific High Line Bridge No. 64  1908 Valley City North Dakota United States bridges
  Ohio Canal System   1825-1845   Ohio United States water transportation
  Old Cape Henry Lighthouse  1792 Virginia Beach Virginia United States water transportation
  Peavey-Haglin Concrete
Grain Elevator
 
1900  Minneapolis Minnesota United States other structures
  Pelton Impulse Water
Wheel
 
1878  Camptonville California United States power generation
  Pennsylvania Turnpike
(Old Section)
 
1940  Harrisburg to
Pittsburgh 
Pennsylvania United States roads & rails
  Philadelphia City Hall  1901 Philadelphia Pennsylvania United States buildings
  Philadelphia Municipal
Water Supply
 
1799-1801 Philadelphia Pennsylvania United States water supply
& control
  Point of Beginning, U.S.
Public Lands
 
1785 East Liverpool Ohio United States  surveys & maps 
  Portland Head Light  1790 Cape Elizabeth Maine United States water transportation
  Portland Observatory  1807 Portland Maine United States water transportation
  Potowmack Canal
and Locks
 
 1785-1802 Great Falls Virginia United States water transportation
  Poughkeepsie-Highland
Bridge
 
 1886-1889 Poughkeepsie New York United States bridges
  Prehistoric Mesa Verde
Reservoirs
 
 AD 750-AD 1180  Mesa Verde
National Park
Colorado United States water supply
& control
  Queensboro Bridge  1909 New York City New York United States bridges
  Red Hill Underground
Fuel Storage Facility
 
1940-1943 Honolulu Hawaii United States other structures
  Rensselaer Polytechnic
Institute
 
1824 Troy New York United States research & educational development
  Reversal of the Chicago
River
 
1892-1900 Chicago Illinois United States water supply & control
  River des Peres Sewage
& Drainage Works
 
1924-1931 St. Louis Missouri United States water supply
& control
  Rockville Stone Arch Bridge  1902 Rockville Pennsylvania United States bridges
  Rocky River Pumped
Storage Hydroelectric
Plant
 
1926-1929 New Milford Connecticut United States power generation
  Roebling's Delaware
Aqueduct
 
1848   Pennsylvania to
New York
United States water supply & control
  Rogue River Bridge  1930-1931 Gold Beach Oregon United States bridges
  Royal Colonial Boundary
of 1665
 
 1728-1821 Middlesboro Kentucky United States surveys & maps
  San Antonio River
Walk & Flood Control
 
 1929-1941 San Antonio Texas United States water supply
& control
  San Franciso-Oakland
Bay Bridge
 
1933-1936  San Francisco
to Oakland
California United States bridges
  San Jacinto Monument  1936-1939 Houston Texas United States buildings
  Sault Ste. Marie
Hydroelectric Power
Complex
 
1898-1902  Sault Ste. Marie  Michigan United States power generation
  Second Street Bridge  1886  Allegan Michigan United States bridges
  Seventh Street
Improvement Arches
 
1883-1884 St. Paul Minnesota United States bridges
  Sewall's Bridge  1761 York Maine United States bridges
  Site of the Founding
Meeting of ASCE on
November 5, 1852
 
1852 New York New York United States research & educational development
  Smithfield Street Bridge  1883 Pittsburgh Pennsylvania United States bridges
  Snoqualmie Falls Cavity
Generating Station
 
1898-1899 Snoqualmie Washington United States power generation
  St. Clair Tunnel  1888-1891  Port Huron to
Sarnia
Michigan to
Ontario
United States
to Canada
tunnels
  Starrucca Viaduct  1848 Lanesboro Pennsylvania United States bridges
  Statue of Liberty  1886 New York New York United States other structures
  Stevens Pass Railroad
Tunnels
 
 1897-1929 Stevens Pass Washinton United States tunnels
  Stone Arch Bridge of
Burlington Northern
Railroad
 
1882-1883 Minneapolis Minnesota United States roads & rails
  Sweetwater Dam  1888 Spring Valley California United States dams
Tacoma Narrows Bridges 1940 and 1950 Tacoma Washington United States bridges
  Tehachapi Pass
Railroad Line
 
 1874-1876 Keene California United States roads & rails
  Tennessee State Capitol   1845-1877 Nashville Tennessee United States buildings
  Texas Commerce Bank
Building
 
1929 Houston Texas United States buildings
  Theodore Roosevelt Dam
and Salt River Project
 
1911  Gila and
Maricopa
Counties
Arizona United States water supply
& control
  Thomas Viaduct Railroad
Bridge
 
1835  Elkridge and
Relay
Maryland United States bridges
  Triborough Bridge Project  1929-1936 New York New York United States bridges
  Tunkhannock Viaduct  1912-1915  Nicholson Pennsylvania United States bridges
  U.S. Army Corps of
Engineers Waterways
Experiment Station
 
1929 Vicksburg Mississippi United States research & educational development
  U.S. Capitol  1793-1800 Washington District of
Columbia
United States buildings
  Union Canal Tunnel  1827  Lebanon Pennsylvania United States tunnels
  Union Station   1892-1894 St. Louis Missouri United States roads & rails
  United States Military
Academy-West Point
 
1802 West Point New York United States research & educational development
  Utica Memorial Auditorium  1959 Utica New York United States buildings
  Vancouver's Mapping
of the West Coast of
North America
 
 1791-1795      Canada, Mexico
and United States
surveys & maps
  Vulcan Street Plant  1882 Appleton Wisconsin United States power generation
  Waldo-Hancock
Suspension Bridge
 
1931 Bucksport Maine United States bridges
  Walnut Street Bridge  1890 Harrison Pennsylvania United States bridges
  Ward House   1873-1876 Rye New York United States buildings
  Washington Monument   1848-1885 Washington District of
Columbia
United States other structures
  Watertown Arsenal  1816 Watertown Massachusetts United States research & educational development
  West Baden Springs Hotel  1901 West Baden Indiana United States buildings
  Wheeling Suspension
Bridge
 
 1849-1856 Wheeling West Virginia United States bridges
  Whipple Truss Bridge  1855  Schenectady New York United States bridges
  White Pass and Yukon
Railroad
 
1900  Skagway to
Whitehorse
 Alaska to
Yukon Territory
United States 
& Canada
roads & rails
  White River Concrete Arch
Bridge
 
1930 Cotter Arkansas United States bridges
  Williamsburg Bridge  1903 New York City New York United States bridges
 Zion Mt. Carmel Tunnel
and Highway
1930 Washington
County
Utah United States tunnels

 

 Zimbabwe & Zambia
 Neme  Built  Location  Region  Country  Category
  Victoria Falls Bridge  1905  Zambezi River    Zimbabwe & Zambia bridges