Dravo Contracting Co.

of Pittsburgh, Pennsylvania
View Exhibit map

Abandoned NS - Bridge No. 6 (Cook County, Illinois)
Built 1915
Abandoned warren through truss with all verticals bridge over Calumet River on former Lake Shore & Michigan Southern Ry (later New York Central RR)
Abandoned

Ambridge-Aliquippa Bridge (Beaver County, Pennsylvania)
Built 1927
Cantilevered through truss bridge over the Ohio River on PA 3052/11th Street in Ambridge
Open to traffic

CSX - Beaver Bridge (Beaver County, Pennsylvania)
Built 1910
Cantilevered through truss bridge over the Ohio River
Open to railroad traffic

CSX - Sciotoville Bridge (Scioto County, Ohio)
Built 1917
Cantilevered through truss bridge over the Ohio River at Sciotoville
Open to traffic

Fort Steuben Bridge (Jefferson County, Ohio)
Built 1928
Lost suspension bridge over the Ohio River on OH 822 between Steubenville and Weirton
Demolished

McKees Rocks Bridge (Allegheny County, Pennsylvania)
Substructure, 1931
Steel through arch bridge over Ohio River on Chartiers Avenue in Pittsburgh
Open to traffic

NS - Kelly Avenue Overpass (Allegheny County, Pennsylvania)
1914 Extension
Closed-spandrel arch bridge over Kelly Avenue on Norfolk Southern Railway
Open to traffic

Old U. S. Grant Bridge (Scioto County, Ohio)
Superstructure Contractor, 1927
Lost suspension bridge over the Ohio River on US 23 in Portsmouth
Replaced by new bridge

Parkersburg Suspension Bridge (Wood County, West Virginia)
Substructure, 1916
Lost suspension bridge over Ohio River
No longer exists

Point Bridge (2nd) (Allegheny County, Pennsylvania)
Substructure, 1927
Lost Through truss bridge over Monongahela River
Replaced by a new bridge and later removed

University Avenue Bridge (Philadelphia County, Pennsylvania)
Built 1929
Bridge over Schuylkill River on University Avenue
Open to traffic