Superior Avenue Viaduct, Cleveland East & West side, Cuyahoga Valley V...
Significance: The Superior Avenue Viaduct was the first high-level bridge to connect Cleveland's East and West Sides over the Cuyahoga River Valley. The viaduct was a combination iron and masonry structure, 3,... More
Superior Avenue Viaduct, Cleveland East & West side, Cuyahoga Valley V...
Significance: The Superior Avenue Viaduct was the first high-level bridge to connect Cleveland's East and West Sides over the Cuyahoga River Valley. The viaduct was a combination iron and masonry structure, 3,... More
Superior Avenue Viaduct, Cleveland East & West side, Cuyahoga Valley V...
Significance: The Superior Avenue Viaduct was the first high-level bridge to connect Cleveland's East and West Sides over the Cuyahoga River Valley. The viaduct was a combination iron and masonry structure, 3,... More
Partial Viaduct, Milepoint 40.3 on North Santiam Highway (Route 22), D...
Significance: The Partial Viaduct #7964 is a seventeen span reinforced concrete viaduct comprised of span lengths from 21'-5" to 25'-0". The overall length of the structure is 417' and it is supported by square... More
South Omaha Union Stock Yards, "O" Street Viaduct, "O" Street Spanning...
Unprocessed Field note material exists for this structure: N778 Survey number: HAER NE-10-E Building/structure dates: 1904 Initial Construction Building/structure dates: 1924 Subsequent Work
Philadelphia & Reading Railroad, Peacock's Lock Viaduct, Spanning Schu...
Significance: The Peacock's Lock Viaduct, named after a nearby lock on the Schuylkill Division Canal, may be the only masonry arch bridge in the U.S. with pierced spandrels. The circular openings between arche... More
Kingshighway Viaduct, Spanning Railroad Tracks at Kingshighway Bouleva...
Significance: The Kingshighway Viaduct is a 1,857-foot-long reinforced concrete arched viaduct. It is an excellent example of bridge construction of its type and period and possesses artistic value among Misso... More
Kingshighway Viaduct, Spanning Railroad Tracks at Kingshighway Bouleva...
Significance: The Kingshighway Viaduct is a 1,857-foot-long reinforced concrete arched viaduct. It is an excellent example of bridge construction of its type and period and possesses artistic value among Misso... More
Erie Railway, Clear Creek Viaduct, Spanning Clear Creek at U.S. Route ...
Survey number: HAER NY-29 Public domain photograph of railway map, railroad tracks, free to use, no copyright restrictions image - Picryl description
Ashton Viaduct, State Route 116 (Washington Highway) spanning Blacksto...
Significance: The Ashton Viaduct is one of the State of Rhode Island's largest engineering projects. It is a fine example of open spandrel design and, as the northern terminus of the Washington Highway, an imp... More
South Omaha Union Stock Yards, Buckingham Road Viaduct, Twenty-ninth S...
Survey number: HAER NE-10-D Building/structure dates: 1924 Initial Construction
Pittsburgh & Castle Shannon Railroad, Reflectorville Viaduct, Overbroo...
Significance: The bridge is one of four bridges which carried Pittsburgh Railway's trolley cars, along the 6 mile route from Mount Washington to Castle Shannon. Survey number: HAER PA-410-C
South Eighth Street Viaduct, Spanning Little Lehigh Creek at Eighth St...
Significance: It is one of the earliest surviving example of "monumental" reinforced concrete construction. Initially planned in 1900 as a steel truss structure over the Little Lehigh Creek, the final result, b... More
Route 1 Extension, Southbound Viaduct, Spanning Conrail Yards, Wilson ...
Significance: This viaduct is part of the Route 1 Extension, an early example of planned, limited access, road construction built to carry high speed automobile and heavy commercial traffic. Designed and const... More
Route 1 Extension, Southbound Viaduct, Spanning Conrail Yards, Wilson ...
Significance: This viaduct is part of the Route 1 Extension, an early example of planned, limited access, road construction built to carry high speed automobile and heavy commercial traffic. Designed and const... More
Route 1 Extension, Southbound Viaduct, Spanning Conrail Yards, Wilson ...
Significance: This viaduct is part of the Route 1 Extension, an early example of planned, limited access, road construction built to carry high speed automobile and heavy commercial traffic. Designed and const... More
Fifth Street Viaduct, Spanning Bacon's Quarter Branch Virginialley on ...
Significance: The Fifth Street Viaduct is a reinforced concrete bridge consisting of seven double-span rigid frames supported on expansion piers and stiff towers. Built in 1933 by the Richmond Bridge Corporati... More
Fifth Street Viaduct, Spanning Bacon's Quarter Branch Virginialley on ...
Significance: The Fifth Street Viaduct is a reinforced concrete bridge consisting of seven double-span rigid frames supported on expansion piers and stiff towers. Built in 1933 by the Richmond Bridge Corporati... More
Fifth Street Viaduct, Spanning Bacon's Quarter Branch Virginialley on ...
Significance: The Fifth Street Viaduct is a reinforced concrete bridge consisting of seven double-span rigid frames supported on expansion piers and stiff towers. Built in 1933 by the Richmond Bridge Corporati... More
Fifth Street Viaduct, Spanning Bacon's Quarter Branch Virginialley on ...
Significance: The Fifth Street Viaduct is a reinforced concrete bridge consisting of seven double-span rigid frames supported on expansion piers and stiff towers. Built in 1933 by the Richmond Bridge Corporati... More
Birmingham Mineral Railroad Viaduct, Spanning Newfound Creek, Birmingh...
The location was changed from "Spanning King Creek" to "Spanning Newfound Creek" to more accurately reflect its location. "L&N Railroad Cane Creek Branch Trestle No. 10" was also added as a secondary name afte... More
Philadelphia & Reading Railroad, Wissahickon Creek Viaduct, Spanning W...
Significance: The Wissahickon Creek Viaduct marks the beginning of a resurgence in major stone arch bridge construction on American railroads after the panic of 1873. Unprocessed Field note material exists for... More
Philadelphia & Reading Railroad, Wissahickon Creek Viaduct, Spanning W...
Significance: The Wissahickon Creek Viaduct marks the beginning of a resurgence in major stone arch bridge construction on American railroads after the panic of 1873. Unprocessed Field note material exists for... More
Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles Riv...
Survey number: HAER CA-265-J Public domain photograph of a bridge over the river, water, free to use, no copyright restrictions image - Picryl description
Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles Riv...
Survey number: HAER CA-265-J Public domain photograph - 1930s California, United States, free to use, no copyright restrictions image - Picryl description
Delaware, Lackawanna & Western Railroad, Delaware River Viaduct, Spann...
Picryl description: Public domain vintage artistic photograph, free to use, no copyright restrictions image.
Delaware, Lackawanna & Western Railroad, Delaware River Viaduct, Spann...
Picryl description: Public domain image of an arch stone structure, bridge, or tunnel, free to use, no copyright restrictions.
Twentieth Street Viaduct, Spans Platte River Valley between Thirty-thi...
See also Union Pacific Railroad Warehouse, HABS No. CO-128 Significance: It is the longest of Denver's viaducts. Its length grew from the need to cross not only the Platte River but also Denver's extensive rail... More
Twentieth Street Viaduct, Spans Platte River Valley between Thirty-thi...
See also Union Pacific Railroad Warehouse, HABS No. CO-128 Significance: It is the longest of Denver's viaducts. Its length grew from the need to cross not only the Platte River but also Denver's extensive rail... More
Twentieth Street Viaduct, Spans Platte River Valley between Thirty-thi...
See also Union Pacific Railroad Warehouse, HABS No. CO-128 Significance: It is the longest of Denver's viaducts. Its length grew from the need to cross not only the Platte River but also Denver's extensive rail... More
Ninth Street Viaduct, Spanning Los Angeles River at Olympic Boulevard,...
Significance: Olympic Boulevard Viaduct (formerly the Ninth Street Viaduct) is one of the twelve significant historic bridges over the Los Angeles River. Ninth Street was reconfigured and renamed Olympic Boule... More
Ninth Street Viaduct, Spanning Los Angeles River at Olympic Boulevard,...
Significance: Olympic Boulevard Viaduct (formerly the Ninth Street Viaduct) is one of the twelve significant historic bridges over the Los Angeles River. Ninth Street was reconfigured and renamed Olympic Boule... More
Ninth Street Viaduct, Spanning Los Angeles River at Olympic Boulevard,...
Significance: Olympic Boulevard Viaduct (formerly the Ninth Street Viaduct) is one of the twelve significant historic bridges over the Los Angeles River. Ninth Street was reconfigured and renamed Olympic Boule... More
Ninth Street Viaduct, Spanning Los Angeles River at Olympic Boulevard,...
Significance: Olympic Boulevard Viaduct (formerly the Ninth Street Viaduct) is one of the twelve significant historic bridges over the Los Angeles River. Ninth Street was reconfigured and renamed Olympic Boule... More
Hempfield Viaduct & Tunnel No. 1, Spanning Wheeling Creek at B&O Railr...
Survey number: HAER WV-80 Public domain photograph of a bridge, arch over water, river, free to use, no copyright restrictions image - Picryl description
Pennsylvania Railroad, Conemaugh River Viaduct, Spanning Conemaugh Riv...
Significance: This structure is the first large stone arch bridge among many that defined Chief Engineer William H. Brown's reputation as the Pennsylvania Railroad's "stone man." The site is also significant as... More
Macombs Dam Bridge, Spanning Harlem River Between 155th Street Viaduct...
Significance: The bridge was designed by eminent structural engineer Alfred Pancoast Boller and was a considerable municipal endeavor as well as a significant engineering feat. It is the third oldest major bri... More
Macombs Dam Bridge, Spanning Harlem River Between 155th Street Viaduct...
Significance: The bridge was designed by eminent structural engineer Alfred Pancoast Boller and was a considerable municipal endeavor as well as a significant engineering feat. It is the third oldest major bri... More
Macombs Dam Bridge, Spanning Harlem River Between 155th Street Viaduct...
Significance: The bridge was designed by eminent structural engineer Alfred Pancoast Boller and was a considerable municipal endeavor as well as a significant engineering feat. It is the third oldest major bri... More
Macombs Dam Bridge, Spanning Harlem River Between 155th Street Viaduct...
Significance: The bridge was designed by eminent structural engineer Alfred Pancoast Boller and was a considerable municipal endeavor as well as a significant engineering feat. It is the third oldest major bri... More
Magnolia Avenue Viaduct, Magnolia Avenue over U.S. Route 1 & 9, Elizab...
Significance: The bridge has been determined eligible for the National Register of Historic Places due to its association with the Route 1 & 9 construction campaign during the 1920s and 1930s. Routes 1 & 9 wer... More
Virginialley Railroad, Folly Mills Creek Viaduct, Interstate 81, Staun...
Significance: The railroad viaduct near Staunton Virginia is an outstanding example of 19th century stone masonry construction. It is a well preserved reminder of the Valley Railroad and stands as a scenic lan... More
East Twenty-third Street Viaduct, Spanning Big Blue River at Mancheste...
Significance: The 23rd Street Viaduct is significant in the areas of Politics/Government and Community Planning and Development. The steel girder structure is an existing example of the 1935 civic improvement ... More
Mansfield Street Viaduct, Spanning railroad right-of-way R47W, T47N, S...
Picryl description: Public domain image of an arch bridge, stone structure, architecture, free to use, no copyright restrictions.
Mansfield Street Viaduct, Spanning railroad right-of-way R47W, T47N, S...
Picryl description: Public domain image of a bridge, train viaduct, free to use, no copyright restrictions.
St. Paul, Minn. from high viaduct
Picryl description: Public domain image of a bridge, train viaduct, free to use, no copyright restrictions.
Chicago & Northwestern Railroad Viaduct, Spanning Des Moines River at ...
Significance: This bridge is one of the last projects of noted bridge engineer George Morison, who died two years after the structure was built. The bridge was the longest and heaviest viaduct of its time, and... More
Macy Street Viaduct, Los Angeles, Los Angeles County, CA
Significance: The Cesar Chavez-Macy Street Bridge is designated Los Angeles City Historic-Cultural Monument No. 224, declared August 1, 1979. Bridge designers chose its Spanish Colonial Revival style to commem... More
Macy Street Viaduct, Los Angeles, Los Angeles County, CA
Significance: The Cesar Chavez-Macy Street Bridge is designated Los Angeles City Historic-Cultural Monument No. 224, declared August 1, 1979. Bridge designers chose its Spanish Colonial Revival style to commem... More
Macy Street Viaduct, Los Angeles, Los Angeles County, CA
Significance: The Cesar Chavez-Macy Street Bridge is designated Los Angeles City Historic-Cultural Monument No. 224, declared August 1, 1979. Bridge designers chose its Spanish Colonial Revival style to commem... More
Lamar-McKinney Street Viaduct, Spanning Trinity River at Continental S...
Significance: A major viaduct over the Trinity River in Dallas, the bridge was one element of a comprehensive levee and viaduct construction plan designed to eliminate the Trinity River as a barrier to transpor... More
Union Avenue Viaduct, Spanning between Southeast Harrison & Southeast ...
Significance: Completed in 1937, the Union Avenue Viaduct is the longest continuous concrete slab/beam/girder-type structure in the state of Oregon. The original structure was built in 1936-37 and refined with ... More
Sixth Street Viaduct, Spanning Burlington Northern Railroad & Valley S...
Significance: The Sixth Street Viaduct is actually comprised of two separate structures: a pin-connected Pratt truss built over the tracks of the Chicago, Burlington and Quincy Railroad in 1886 and a girder ove... More
Sixth Street Viaduct, Spanning Burlington Northern Railroad & Valley S...
Significance: The Sixth Street Viaduct is actually comprised of two separate structures: a pin-connected Pratt truss built over the tracks of the Chicago, Burlington and Quincy Railroad in 1886 and a girder ove... More
Sixth Street Viaduct, Spanning Burlington Northern Railroad & Valley S...
Significance: The Sixth Street Viaduct is actually comprised of two separate structures: a pin-connected Pratt truss built over the tracks of the Chicago, Burlington and Quincy Railroad in 1886 and a girder ove... More
Oakland Avenue Viaduct, Oakland Avenue spanning U.S. Route 62 (State R...
Significance: The bridge is an excellent example of a dual-rib, open-spandrel concrete arch bridge executed in the Stripped Classicism style. The bridge is also an excellent example of design utilizing the plas... More
Ashtabula Viaduct, Spanning Ashtabula River at U.S. Route 20 (Prospect...
Significance: This concrete, open spandrel rib arch viaduct is of engineering significance for its outstanding design feature of a complete separation of the superstructures at the end of each span using only a... More
Ashtabula Viaduct, Spanning Ashtabula River at U.S. Route 20 (Prospect...
Significance: This concrete, open spandrel rib arch viaduct is of engineering significance for its outstanding design feature of a complete separation of the superstructures at the end of each span using only a... More
Ashtabula Viaduct, Spanning Ashtabula River at U.S. Route 20 (Prospect...
Significance: This concrete, open spandrel rib arch viaduct is of engineering significance for its outstanding design feature of a complete separation of the superstructures at the end of each span using only a... More
Ashtabula Viaduct, Spanning Ashtabula River at U.S. Route 20 (Prospect...
Significance: This concrete, open spandrel rib arch viaduct is of engineering significance for its outstanding design feature of a complete separation of the superstructures at the end of each span using only a... More
Ashtabula Viaduct, Spanning Ashtabula River at U.S. Route 20 (Prospect...
Significance: This concrete, open spandrel rib arch viaduct is of engineering significance for its outstanding design feature of a complete separation of the superstructures at the end of each span using only a... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, W...
Significance: The Alaskan Way Viaduct is significant for its double-deck configuration, the first such bridge built in the state of Washington. The structure encompasses two different designs and crosses over ... More
![[Viaduct and gorge, Hollenthal, Black Forest, Baden, Germany]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMDUvdmlhZHVjdC1hbmQtZ29yZ2UtaG9sbGVudGhhbC1ibGFjay1mb3Jlc3QtYmFkZW4tZ2VybWFueS05MDhiZjQtMTAyNC5qcGc%3D/40/30/webp "[Viaduct and gorge, Hollenthal, Black Forest, Baden, Germany]")
[Viaduct and gorge, Hollenthal, Black Forest, Baden, Germany]
Title from the Detroit Publishing Co., catalogue J foreign section. Detroit, Mich. : Detroit Photographic Company, 1905. Print no. "16590". Forms part of: Views of Germany in the Photochrom print collection.
East River Drive viaduct. Detail II
Picryl description: Public domain image of a bridge, train viaduct, free to use, no copyright restrictions.
Salisbury Junction Viaduct, Spanning Casselman River, State Route 219 ...
Significance: This viaduct across the Casselman River Valley was on the Western Maryland Railway's Connellsville Subdivision, which ran from Cumberland, Maryland, to Connellsville, Pennsylvania. The 1,900-foot... More
Long Key viaduct of the Over-the-sea Railroad to Key West, Fla.
Stereograph showing railroad train crossing over water on bridge. J283173 U.S. Copyright Office. Copyright by Keystone View Company. No. 26814.
Jefferson Street Viaduct, Spanning Des Moines River at U.S. Highway 63...
Significance: As one of Iowa's most handsomely proportioned highway trusses, the Jefferson Viaduct a continuous Warren deck truss is technologically noteworthy as an uncommon application of deck truss techn... More
Jefferson Street Viaduct, Spanning Des Moines River at U.S. Highway 63...
Significance: As one of Iowa's most handsomely proportioned highway trusses, the Jefferson Viaduct a continuous Warren deck truss is technologically noteworthy as an uncommon application of deck truss techn... More
Historic Columbia River Highway, Crown Point Viaduct, Encircling Vista...
Significance: A half-viaduct designed to carry pedestrians around the outer edge of a spiral section of roadway around the top of a 725' promontory on the Historic Columbia River Highway. Ingenious use of rein... More
Historic Columbia River Highway, Crown Point Viaduct, Encircling Vista...
Significance: A half-viaduct designed to carry pedestrians around the outer edge of a spiral section of roadway around the top of a 725' promontory on the Historic Columbia River Highway. Ingenious use of rein... More
Marshall Street Viaduct, Marshall Street from College through Twenty-f...
Significance: Marshall St. Viaduct is a representative example of early 20th century steel viaduct construction. It is also a good example of the methods used by urban railway companies in overcoming long grad... More
Erie Canal Viaduct, Moyer Creek Crossing, Frankfort, Herkimer County, ...
Picryl description: Public domain image of a bridge, train viaduct, free to use, no copyright restrictions.
Superior Avenue Viaduct, Cleveland East & West side, Cuyahoga Valley V...
Significance: The Superior Avenue Viaduct was the first high-level bridge to connect Cleveland's East and West Sides over the Cuyahoga River Valley. The viaduct was a combination iron and masonry structure, 3,... More
Superior Avenue Viaduct, Cleveland East & West side, Cuyahoga Valley V...
Significance: The Superior Avenue Viaduct was the first high-level bridge to connect Cleveland's East and West Sides over the Cuyahoga River Valley. The viaduct was a combination iron and masonry structure, 3,... More
Pennsylvania Railroad Improvements, Brick Arch Viaduct, Liberty Street...
Survey number: HAER DE-12-C Building/structure dates: 1902-1908 Initial Construction
Dallas-Oak Cliff Viaduct, Spanning Trinity River at Houston Street, Da...
Significance: At the time of its construction, the Dallas-Oak Cliff Viaduct at Houston Street was the longest reinforced concrete highway viaduct in the world, and it was the first high-level, all-weather cross... More
Dallas-Oak Cliff Viaduct, Spanning Trinity River at Houston Street, Da...
Significance: At the time of its construction, the Dallas-Oak Cliff Viaduct at Houston Street was the longest reinforced concrete highway viaduct in the world, and it was the first high-level, all-weather cross... More
South Omaha Union Stock Yards, "O" Street Viaduct, "O" Street Spanning...
Unprocessed Field note material exists for this structure: N778 Survey number: HAER NE-10-E Building/structure dates: 1904 Initial Construction Building/structure dates: 1924 Subsequent Work
Kingshighway Viaduct, Spanning Railroad Tracks at Kingshighway Bouleva...
Significance: The Kingshighway Viaduct is a 1,857-foot-long reinforced concrete arched viaduct. It is an excellent example of bridge construction of its type and period and possesses artistic value among Misso... More