The Cambria Iron Company of Johnstown, Pennsylvania was a major 19th-century industrial producer of iron and steel. Founded in 1852, it had the nation's largest steel foundry in the 1870s, and was renamed the Cambria Steel Company in 1898. The company used many innovations in the steelmaking process, including those of William Kelly and Henry Bessemer. The company was acquired in 1923 by the Bethlehem Steel Company. The company's historic facilities, extending some 12 miles (19 km) along the Conemaugh and Little Conemaugh Rivers, are a National Historic Landmark District.
The Lincoln Highway in Omaha, Nebraska, runs east–west from near North 183rd Street and West Dodge Road in Omaha, Nebraska, towards North 192nd Street outside of Elkhorn. This section of the Lincoln Highway, one of only 20 miles (32 km) that were paved with brick in Nebraska, is one of the most well-preserved in the country. The roadway was listed on the National Register of Historic Places in 1984. The Lincoln Highway was the first road across the United States, traversing coast-to-coast from Times Square in New York City to Lincoln Park in San Francisco, California.
The Adamson Bridge near Valentine in Cherry County, Nebraska, is or was a historic bridge. It was listed on the U.S. National Register of Historic Places in 1992, and was delisted in 2019.
The Bell Bridge, crossing the Niobrara River near Valentine, Nebraska, is a historic bridge that is listed on the National Register of Historic Places.
The Berry State Aid Bridge spans the Niobrara River in Cherry County, Nebraska near Valentine, Nebraska. It is a historic Pratt through truss bridge that is listed on the National Register of Historic Places.
The Borman Bridge bringing a Cherry County, Nebraska road over the Niobrara River near Valentine, Nebraska was built in 1916, as a replacement for one of 18 Cherry County bridges washed away by flood and winter ice on February 16, 1916. It was designed by the Canton Bridge Co. of Canton, Ohio, fabricated by the Cambria Steel Co. of Johnstown, and built by the Canton Bridge Co.
The Brewer Bridge, near Valentine, Nebraska is a historic Pratt through truss bridge that was built in 1899. It was designed by the Wrought Iron Bridge Co. of Canton, Ohio, was fabricated by the Jones & Laughlin Steel Co., and was built by the Wrought Iron Bridge Co. Also known as the Niobrara River Bridge and denoted NEHBS No. CE00-226, it was listed on the National Register of Historic Places in 1992.
The Twin Bridge near Brownlee, Nebraska is a steel stringer bridge with a timber roadbed that was built in 1900 by the Wrought Iron Bridge Co. of Canton, Ohio. Also known as the North Loup River Bridge and denoted as NEHBS No. CE00-223, it was listed on the National Register of Historic Places in 1992.
The Bryan Bridge brings U.S. Route 20 over the Niobrara River in Cherry County, Nebraska, near Valentine. It was built in 1932 and is a pin-connected arch bridge that is designated "Most Beautiful Steel Bridge" in its year, out of bridges costing less than $250,000, by the American Institute of Steel Construction. It is named after then-sitting Nebraska governor Charles W. Bryan.
Carns State Aid Bridge is a historic bridge that spans the Niobrara River about 10.8 miles northeast of Bassett, Nebraska. It is a Parker & Pratt through truss bridge built in 1912. It has also been known as Niobrara River Bridge and denoted as NEHBS No. RO00-72.
The Colclesser Bridge, over the Niobrara River about 11 miles south of Rushville, Nebraska, is a bridge erected at its current location in 1933. Its span was one of four 248 foot spans in the Columbus Loup River Bridge, that was built in 1888, and that carried the Lincoln and Meridian Highways over the Loup River. It was replaced in 1933, and the span was stored apparently, because when flooding in August 1933 destroyed numerous bridges in Sheridan County, it was purchased and erected for cost of $6,211, less four panels so its current span is 166 feet.
The Loosveldt Bridge is located bear Rushville, Nebraska, and is also known as the Budd Bridge, the Niobrara River Bridge, and NEHBS No. SH00-43. It was built in 1888. It was built by the King Iron Bridge & Manufacturing Co. and George E. King Bridge Co. and is a Baltimore through truss.
The Big Blue River Bridge near Surprise, Nebraska is a pin-connected Pratt truss bridge that was built in 1897. It was designed and built by the Canton Bridge Co. with steel fabricated by the Jones & Laughlin Steel Co.. Also denoted NEHBS No. BU00-84, it was listed on the National Register of Historic Places in 1992. It was deemed significant as a relatively rare example, and one of the oldest examples documented in Nebraska, of a truss leg bedstead bridge.
The North Omaha Creek Bridge was a historic Pin-connected Pratt truss bedstead bridge that was built in 1905, located on 26 Road, a north–south rural road in Thurston County, Nebraska.
The Burwell Bridge was a historic bridge on the northern edge of Burwell in Garfield County, Nebraska which was built in 1940–41. It was a steel girder bridge that brings Nebraska Highway 11 over the North Loup River. It is also known as the North Loup River Bridge and denoted as NEHBS Number GFOO-13. It was listed on the National Register of Historic Places in 1992, and was delisted in 2019.
The Willow Creek Bridge, which brought a Pierce County, Nebraska road over Willow Creek, about 6.5 miles (10.5 km) miles south of Foster, Nebraska, was built in 1913. It is a Lattice truss bridge. It was listed on the National Register of Historic Places in 1992. The bridge was moved to Gilman Park in Pierce, Nebraska in 1994.
The North Loup Bridge brings a county road over the North Loup River, about 1.5 miles northeast of the village of North Loup in Valley County, Nebraska. It was built in 1912-1913 by Empire Bridge Company of Omaha, Nebraska, at cost of $13,089, using steel parts fabricated by Cambria Steel Company and Lackawanna Steel Company. It is a Pratt through truss bridge and includes three 100 feet (30 m) through truss spans upon steel cylinder piers. There is also a 40 feet (12 m) pony truss approach span on the south side.
The Neligh Mill Bridge is a truss bridge which brings Elm St. over the Elkhorn River in Neligh in Antelope County, Nebraska. It was built in 1910 and was listed on the National Register of Historic Places in 1992. It has also been known as the Elm Street Bridge and as Elkhorn River Bridge.
The Bridge designated NEHBS No. AP00-252 near Royal, Nebraska built in 1911 was listed on the National Register of Historic Places in 1992. It brought a township road over an unnamed stream, about 6.8 miles (10.9 km) northeast of Royal. The bridge was fabricated by the Lackawanna Steel Co. and built by the Western Bridge & Construction Co. of Omaha, Nebraska at cost of $1,149. It was a Kingpost pony truss bridge with span length of 30 feet (9.1 m), total length of 32 feet (9.8 m), and roadway width of 16 feet (4.9 m).
Verdigris Creek Bridge in Antelope County, Nebraska near Royal, Nebraska was built in about 1918. It was listed on the National Register of Historic Places in 1992. It is also denoted NEHBS No. AP00-253.
