Carnegie Steel Co.
of Pittsburgh, Pennsylvania
View Exhibit map
Amtrak - St. Joseph River Bridge (Berrien County, Michigan)
Iron/Steel Manufacturer, 1899Deck truss bridge over St. Joseph River on Amtrak in NilesOpen to traffic
Bernadotte Bridge (Fulton County, Illinois)
Iron/Steel Manufacturer, 1915Pratt through truss bridge over Spoon River on former CH 2 in Bernadotteclosed to all traffic with southeast approach placed on blocks nearby
Blarsden Graeagle Road Bridge (Plumas County, California)
Iron/Steel Manufacturer, 1910Through truss bridge over Middle Fork Feather River on Blarsden Graeagle Road in Mohawk VistaOpen to traffic
BNSF - S&S Canal Bridge (Cook County, Illinois)
Iron/Steel Manufacturer, 1898Two track Pratt through truss bridge over Sanitary & Ship Canal on BNSF (former Santa Fe) RailroadOpen to traffic
Bridgeport Bridge (Lee County, Iowa)
Metal Fabricator, 1904Pennsylvania through truss bridge over Skunk River on Old Quarry RoadClosed to all traffic
Cascade Bridge (Des Moines County, Iowa)
Metal Manufacturer, 1896Deck truss bridge over Cascade Ravine on S. Main Street in BurlingtonClosed in September 2008
County Line Bridge (Louisa County, Iowa)
Iron/Steel Manufacturer, 1893Pony truss bridge over Long Creek on County Line RoadClosed to all traffic
Crabtree Road Bridge (Stanislaus County, California)
Iron/Steel Manufacturer, 1920Through truss bridge over Dry Creek on Crabtree RoadOpen to traffic
Driveway Bridge (Scott County, Kentucky)
Iron/Steel Manufacturer, 1892Pratt pony truss bridge over a branch of Elkhorn Creek on a private drivewayOpen to traffic
Ely Street Bridge (Linn County, Iowa)
Iron/Steel Manufacturer, 1891Through truss bridge over Big Creek on Ely Street in BertramWashed away by floods
Fox Road Bridge (Fayette County, Iowa)
Iron/Steel Manufacturer, 1882Through truss bridge over Volga River on a local roadOpen to traffic
Gipple's Quarry Bridge (Louisa County, Iowa)
Iron/Steel Manufacturer, 1893Pony truss bridge over Buffington Creek on V AvenueClosed to all traffic
Grand River Bridge (Daviess County, Missouri)
Built 1883Whipple through truss bridge over Grand River on 137th StreetAbandoned with deck partially missing
GRR - San Gabriel River Bridge (Williamson County, Texas)
Iron/Steel Manufacturer, 1903Parker through truss bridge over San Gabriel River on Georgetown RailroadOpen to traffic
Hamilton Road Bridge (Allen County, Indiana)
Iron/Steel Manufacturer, 1883Pratt through truss bridge over Eight Mile Creek on Hamilton RoadOpen to traffic
Hill's Mill Bridge (Howard County, Iowa)
Iron/Steel Manufacturer, 1902Pratt through truss bridge over Upper Iowa River on Mill RoadOpen to traffic
IAIS - Walnut Creek Bridge (Polk County, Iowa)
Iron/Steel ManufacturerPony truss bridge over Walnut Creek on Iowa Interstate RailroadOpen to traffic
Kate Shelley High Bridge (Boone County, Iowa)
Steel Manufacturer, 1901Deck truss bridge over Des Moines River on Union Pacific Railroad west of BooneBypassed
Lake Bridge (Adair County, Kentucky)
Iron/Steel Manufacturer, 1930 CaPolygonal Warren pony truss bridge over Lake on DrivewayOpen to traffic
Lundy Bridge (Warren County, Iowa)
Metal Manufacturer, ca. 1950Camelback through truss bridge over Middle River on a local roadOpen to traffic
Magnolia Garden Bridge (Orleans Parish, Louisiana)
Iron/Steel ManufacturerPratt through truss bridge over Bayou St. John at Harding DriveOpen to pedestrians
McKnight Road Bridge (Carver County, Minnesota)
Iron/Steel Manufacturer, 1913Pony/through plate girder bridge over TC&W RR on McKnight RoadIntact but closed to all traffic, scheduled to be replaced in the coming years
O Road Little Nemaha River Bridge (Otoe County, Nebraska)
Iron/Steel Manufacturer, 1895Pratt through truss bridge over North Fork Little Nemaha River on CR-O, 1 mi. south of LortonOpen to traffic, 3 to 6 ton weight limit
Ozaukee Interurban Trail - Cedarburg Bridge (Ozaukee County, Wisconsin)
Iron/Steel Manufacturer, 1907Through truss bridge over Cedar Creek on Ozaukee Interurban Trail - Former Electric Interurban LineOpen to pedestrians
Rogers Street Bridge (Ellis County, Texas)
Steel Manufacturer, 1889Pratt through truss bridge on Rogers Street over Waxahachie Creek in WaxahachieOpen to pedestrians
Rubio Bridge (Washington County, Iowa)
Iron/Steel Manufacturer, 1904Pennsylvania through truss bridge over Skunk River on Ash AvenueRemoved
Sixth Street Viaduct (Des Moines County, Iowa)
1886 Metal Fabricator, 1886Lost Pratt through truss bridge over Over BNSF Railroad & Valley Street on 6th Street in BurlingtonReplaced by new bridge
Snyder Hollow Bridge (Ulster County, New York)
Iron/Steel Manufacturer, 1883Lost Double-intersection Warren through truss bridge over Esopus Creek on Woodland Valley RoadReplaced by new bridge
Souris River Bridge (McHenry County, North Dakota)
Built 1902Through truss bridge over Souris River on Railroad Road, 4 mi. north of TownerOpen to traffic
SQVR - Battle Creek Bridge (Marion County, Tennessee)
Iron/Steel Manufacturer, 1909Warren through truss bridge over Battle Creek on Sequatchie Valley RailroadOpen to traffic
St. Anthony Parkway Bridge (Hennepin County, Minnesota)
Iron/Steel Manufacturer, 19255-span Warren through truss bridge over BNSF Railroad on St. Anthony Parkway in MinneapolisDemolished
TISCO Bridge (Hunterdon County, New Jersey)
Iron/Steel ManufacturerPolygonal Warren pony truss bridge over South Branch Raritan River on the Taylor Steel Workers Historical GreenwayOpen to pedestrians
UP - American River Bridge (West) (Sacramento County, California)
Iron/Steel ManufacturerWarren through truss bridge over American River on Union Pacific BNSF railroadOpen to traffic
Wagon Wheel Bridge (Boone County, Iowa)
Metal Manufacturer, 1909Through truss bridge over Des Moines River on 200th Street west of BooneRemaining spans demolished December 2, 2016
Wells Street Bridge (Allen County, Indiana)
Iron/Steel Manufacturer, 1884Whipple through truss bridge over St. Marys River on Wells Street in Fort WayneOpen to pedestrians only
Wiscotta Bridge (Dallas County, Iowa)
Metal manufacturer, 1879Pratt through truss bridge over Raccoon River on TrailOpen to pedestrians only
Wiscotta Bridge (Original Location) (Dallas County, Iowa)
Metal manufacturer, 1879Lost through truss bridge over South Raccoon River on G TrailReplaced by a new bridge and relocated