The Starr Mill Road Bridge is a historic bridge in Middletown, Connecticut. It is a single span Warren through truss bridge, spanning the Coginchaug River near the Starr Mill complex on the west bank of the river. Built in 1927 by the Berlin Construction Company, it is one of a shrinking number of period metal truss bridges in the state. The bridge was listed on the National Register of Historic Places in 1993. It is closed to all forms of passage.
The South Omaha Veterans Memorial Bridge was a continuous warren through truss bridge over the Missouri River connecting Omaha, Nebraska with Council Bluffs, Iowa via U.S. Highway 275.
The King Iron Bridge & Manufacturing Company was a late-19th-century bridge building company located in Cleveland, Ohio. It was founded by Zenas King (1818–1892) in 1858 and subsequently managed by his sons, James A. King and Harry W. King and then his grandson, Norman C. King, until the mid-1920s. Many of the bridges built by the company were used during America's expansion west in the late 19th century and early 20th century, and some of these bridges are still standing today.
Chevelon Creek Bridge is a historic road bridge located about 12 miles (19 km) southeast of Winslow, in Navajo County, eastern Arizona, United States. It is a steel Warren Pony truss bridge over Chevelon Creek, built on the first permanent road connecting Holbrook, the seat of Navajo County, and Winslow. When built, the road was regionally important in northern Arizona as well as being a segment of an early national highway at the time automobile traffic was growing and national roads were first being formed. The bridge was listed on the National Register of Historic Places in 1983 for being a rare design in Arizona, part of an early transnational roadway, one of the first bridges built by Arizona after statehood in 1912, and being in nearly original condition.
The Blackledge River Railroad Bridge is a Warren truss bridge that was built on the site of a c. 1870 railroad bridge. The original bridge was completed and opened by August 3, 1877. Likely built by the Colchester Railway Company, the bridge was part of the 3.59 miles (5.78 km) of track from Colchester, Connecticut, to Turnerville. The line was leased to the Boston & New York Air Line Railroad and reported improvement in 1879 and a new 110-foot long (34 m) iron bridge by 1881. The line was leased to the New York, New Haven and Hartford Railroad in 1882. After dominating the region, the New York, New Haven and Hartford Railroad petitioned for changes to the Air Line and the approval came on July 7, 1911.
The Burlington, Cedar Rapids and Northern Railway (BCR&N) was a railroad that operated in the United States from 1876 to 1903. It was formed to take over the operations of the bankrupt Burlington, Cedar Rapids and Minnesota Railway, which was, in turn, the result of merging several predecessor lines, the construction of which began in 1869. The corporate headquarters were in Cedar Rapids, Iowa, and it had operations in Iowa and in Minnesota. It was succeeded by the Chicago, Rock Island and Pacific Railway.
The Le Grand Bridge was a bridge north of Le Grand, Iowa, United States. It spanned the Iowa River for 242 feet (74 m), carrying traffic on a gravel road named Abbot Avenue. Since Abbott Avenue is the border between Marshall and Tama counties, the bridge is in two counties lengthwise. Many bridges span from one county to another, but few are lengthwise split. It necessitated a joint session of the two counties' Boards of Supervisors on June 29, 1896, to approve the project. The pinned Pratt through truss bridge was built in 1896 by the Marshalltown Bridge and Iron Works for $3,548. It was listed on the National Register of Historic Places in 1998. The bridge collapsed in the Iowa flood of 2008.
The Jefferson Street Viaduct is an historic structure located in Ottumwa, Iowa, United States. The riveted Warren deck truss bridge was completed in 1936. It was listed on the National Register of Historic Places in 1998 as a part of the Highway Bridges of Iowa MPS.
N. M. Stark and Company, of Des Moines, Iowa, was a firm active in building bridges in Iowa.
The Crossman Bridge, also known as the Gilbert Road Bridge, is a truss bridge located in Warren, Massachusetts, carrying Gilbert Road across the Quaboag River. Built in 1888 and rehabilitated in 2004-08, it is one of the few surviving lenticular truss bridges in Massachusetts, and the only known lenticular pony truss bridge. The bridge was added to the National Register of Historic Places in 2010.
The Rice Farm Road Bridge is a historic bridge in Dummerston, Vermont. It is an iron Warren through truss, spanning the West River between Vermont Route 30 and Rice Farm Road. Built in 1892, it is one of the state's oldest surviving metal truss bridges. It was listed on the National Register of Historic Places in 1995.
Nodaway River Bridge is located west of Grant, Iowa, United States. It spans an arm of a small pond in Pilot Grove County Park for 70 feet (21 m). The Montgomery County Board of Supervisors accepted a petition from S. M. Smith to build a bridge over the Nodaway River south of Grant in June 1876, and another bridge over the Nishnabotna River at the same time. The county contracted with the Missouri Valley Bridge & Iron Co. of Leavenworth, Kansas, to design and build the Nodaway River bridge, which was completed later the same year for $1,000. The bridge consists of a single-span Bowstring arch-truss with a wood deck. It remained in use as a road bridge until 1968, when it was moved to the park for use as a pedestrian bridge. Even though it is no longer in its historic location and used for its historic function, the bridge was listed on the National Register of Historic Places in 1998 as an example of early transportation development in Iowa.
The Red Bridge is located just northeast of Monroe, Iowa, United States. The 212-foot (65 m) span carried traffic on County Road S74 over the South Skunk River. This is one of the few Warren truss bridges built in Iowa in the 19th century. Local bridge contractor H.S. Efnor built the main span for $3,515.34 in 1892. It received considerable damage in a 1947 flood, and the county replaced one of its steel cylinder piers with a concrete pier, and added the pony truss approach span on the north side. It has subsequently been closed to traffic. The bridge was listed on the National Register of Historic Places in 1998.
North Skunk River Bridge is located northeast of New Sharon, Iowa, United States. It carries traffic on County Road G13 over the North Skunk River for 202 feet (62 m). The Mahaska and the Poweshiek County Boards of Supervisors met in New Sharon in February 1919 to discuss building a new bridge to be built along the county line. The two counties split $40,000 in costs, with the citizens of New Sharon and vicinity paying the remaining $10,000. The truss bridge was designed by the Iowa State Highway Commission, and constructed by the Iowa Bridge Company. It was completed in 1920, and was moved to its present location sometime later. Even though it is no longer in its historic location, the bridge was listed on the National Register of Historic Places in 1998 as the longest pinned connected truss bridge in Iowa.
The Foundry Bridge is a historic Warren pony truss bridge, carrying Foundry Road across the First Branch White River in Tunbridge, Vermont. Built in 1889, it is one of the state's oldest wrought iron bridges, and the only surviving example in the state of work by the Vermont Construction Company, its only local manufacturer of such bridges. It was listed on the National Register of Historic Places in 2007.
The Green Mill Ford Bridge was a historic structure located northeast of Janesville, Iowa, United States. It spanned the Cedar River for 244 feet (74 m). This Bowstring through arch-truss bridge was originally erected in Waverly, Iowa after the Bremer County Board of Supervisors found the previous timber structure bridge was worn out. It was designed and erected by the King Iron Bridge and Manufacturing Co. of Cleveland. John R. Price and Brothers built the substructure. The total cost for constructing the bridge was $16,000. It remained in service at this location until 1898 when it was replaced by a girder bridge. The bow string trusses were dismantled three years later. One of the spans was erected over the Cedar River in Franklin Township, while the remaining two spans were erected here in Jefferson Township. The Green Mill Ford Bridge was closed to traffic in 1988. The bridge was listed on the National Register of Historic Places (NRHP) in 1998.
The Woodstock Warren Through Truss Bridge was a historic iron bridge that carried Bridges Road across the Ottauquechee River in western Woodstock, Vermont. The bridge was built in 1925, and was a rare example of the state of a double-intersection Warren through truss. The bridge was swept away by flooding caused by Hurricane Irene in 2011; it was listed on the National Register of Historic Places in 1992.
The Oakland Mills Bridge is a historic structure located in Oakland Mills Park southwest of Mount Pleasant, Iowa, United States. The span carried Hickory Road over the Skunk River for 358 feet (109 m). In July 1876 the Henry County Board of Supervisors decided to locate the bridge over the Skunk River at Oakland Mills. After engineers looked over the proposals, they choose the Missouri Valley Bridge and Iron Company of Leavenworth, Kansas to build the structure. The long-span combination Pratt truss through and pony truss was completed later the same year. The steel components where manufactured by the Phoenix Iron Company of Pennsylvania. It is one of the oldest Pratt through truss bridges in Iowa. Long closed to vehicular traffic, it was listed on the National Register of Historic Places in 1998.
The South Dakota Department of Transportation Bridge No. 63-052-030 is a historic bridge in rural Turner County, South Dakota, carrying 271st Street across the West Fork Vermillion River northwest of Marion. Built in 1913, it is the longest surviving bridge built for the county by the Federal Bridge Company of Iowa. IIt was listed on the National Register of Historic Places in 1999.
The New Hampton Pony Pratt Truss Bridge is a historic pony Pratt truss bridge on Shoddy Mill Road in New Hampton of Lebanon Township, Hunterdon County, New Jersey. It crosses the Musconetcong River between Lebanon Township, Hunterdon County and Washington Township, Warren County. It was designed by Francis C. Lowthorp and built in 1868 by William Cowin of Lambertville, New Jersey. The bridge was added to the National Register of Historic Places on July 26, 1977 for its significance in engineering, industry and transportation. It is one of the few early examples of iron Pratt truss bridges remaining in the United States. It was later documented by the Historic American Engineering Record in 1991. It was added as a contributing property to the New Hampton Historic District on April 6, 1998.
