Monongahela River

View Exhibit map

B&O - Monogahela River Fink Truss Bridge (Marion County, West Virginia)
Fink iron bridge built here 1852; Destroyed by the CSA 1863; Replaced by indentical structure 1865; Replaced 1887
Lost Fink through truss bridge over Monongahela River on the Baltimore & Ohio Railroad
Replaced by a new bridge

B&O Railroad Bridge (Marion County, West Virginia)
Through truss bridge over Monongahela River on CSX Railroad (Formally B&O Railroad)
Open to traffic

Belle Vernon Bridge (Washington County, Pennsylvania)
Built 1951; rehabilitated 1993
Cantilevered arch bridge over Monongahela River on I-70 in Speers
Open to traffic

Birmingham Bridge (Allegheny County, Pennsylvania)
Built 1976
Steel through arch bridge over Monongahela River in Pittsburgh
Open to traffic

Brownsville High Level Bridge (Fayette County, Pennsylvania)
Built 1960; rehabilitated 2002
Deck truss bridge over Monongahela River on US 40 in Brownsville
Open to traffic

Charleroi-Monessen Bridge (Washington County, Pennsylvania)
Built 1906 by the Mercantile Bridge Co.; rehabilitated 1986; closed 2009
Through truss bridge over Monongahela River on PA 2018 in Charleroi
Demolished by PennDOT A Few Minutes Before 9:00 AM EDT, July 11, 2011

Conrail - Monongahela River Bridge (Marion County, West Virginia)
Parker through truss bridge over Monongahela River on Abandoned Monongahela Railway
Intact but closed to all traffic

CSX - Monongahela River Bridge (Allegheny County, Pennsylvania)
Built 1883, upgraded pre-1902
Through truss bridge over Monongahela River on CSX RR
Open to traffic

CSX - Monongahela River Bridge (Marion County, West Virginia)
Built 1912
Warren through truss with all verticals bridge over Monongahela River on CSX Transprtation
Open to traffic

CSX - Monongahela River Bridge (Hazelwood) (Allegheny County, Pennsylvania)
Original bridge built 1884, modernized and upgraded with present structure in 1915
Pratt through truss bridge over Monongahela River on CSX RR
Open to traffic

CSX - West Brownsville Junction Bridge (Washington County, Pennsylvania)
Built 1912,
Pennsylvania Petit through truss bridge over Monongahela River on Railroad (NS)
Open to traffic

Donora Monessen Bridge (Washington County, Pennsylvania)
Built 1972, rehabilitated 2009
Deck truss bridge over Monongahela River on PA 1077
Open to traffic

Donora Webster Bridge (Washington County, Pennsylvania)
Built 1906; rehabilitated 1938; closed July 14, 2009; Demolished on 1 July, 2015
Through truss bridge over Monongahela River on PA 1022 in Donora and Rostraver Twp
Demolished at 10:00am on 1 July, 2015

Elizabeth Bridge (Allegheny County, Pennsylvania)
Built 1951; rehabilitated 1985
Cantilevered tied arch bridge over Monongahela River on PA 51 in Elizabeth
Open to traffic

Fort Pitt Bridge (Allegheny County, Pennsylvania)
Built 1959; rehabilitated 2002-03
Steel through arch bridge over Monongahela River on I-279 in Pittsburgh
Open to traffic

GAP - Hot Metal Bridge (Allegheny County, Pennsylvania)
Built 1900 as a railroad bridge; Converted to pedestrian use in 2007
Through truss bridge over the Monongahela River on the Great Allegheny Passage
One bridge is for pedestrians and the other is for auto traffic. Very good condition.

GAP - Riverton Bridge (Allegheny County, Pennsylvania)
Built in 1891; converted into bike trail use in 2008
Parker through truss bridge over Monongahela River on Pennsylvania Union Railroad (now Great Allegheny Passage)
Open to pedestrians

Glenwood Bridge (Allegheny County, Pennsylvania)
Built 1966; rehabilitated 2000
Continuous deck truss bridge over Monongahela River on PA 885
Open to traffic

Glenwood Bridge (Old) (Allegheny County, Pennsylvania)
Built 1894'; Replaced 1966
Lost Bridge over Monongahela River on Pittsburgh Railways & Road
Closed 1966, Demolished 1969

Homestead Grays Bridge (Allegheny County, Pennsylvania)
Built 1936; rehabilitated 1979 and 2006
Wichert deck truss bridge over Monongahela River in Pittsburgh
Open to traffic

Hot Metal Bridge (Allegheny County, Pennsylvania)
Built 1904; Converted to vehicular use in 2000
Through truss bridge over Monongahela River on Gateway Blvd. in Pittsburgh
Open to traffic

Mansfield Bridge (Allegheny County, Pennsylvania)
Built 1951; rehabilitated 1981
Cantilevered through truss bridge over the Monongahela River in Dravosburg
Open to traffic

Masontown Bridge (Fayette County, Pennsylvania)
Built 1925; rehabilitated 1993
Lost through truss bridge over the Monogahela River on PA 21 in Masontown
Replaced by a new bridge

McKeesport-Duquesne Bridge (Allegheny County, Pennsylvania)
Built 1927 by the American Bridge Co.
Through truss bridge over the Monogahela River on PA 2114 at Duquesne in North Versailles
Open to traffic

NS - New Geneva Bridge (Fayette County, Pennsylvania)
Built 1912-13
Pennsylvania through truss bridge over Monongahela River on Norfolk Southern Railroad
Open to traffic

NS - Port Perry Bridge (Allegheny County, Pennsylvania)
Built 1903
Through truss bridge over Monongahela River on Norfolk Southern RR
Open to traffic

Old Brownsville Bridge (Washington County, Pennsylvania)
Built 1914; rehabilitated 1987
Through truss bridge over Monongahela River in West Brownsville
Open to traffic

PAT - Monongahela River Bridge (Allegheny County, Pennsylvania)
14 panel Baltimore through truss bridge over Monongahela River, many city streets and I-376 on Panhandle Railroad/ Pittsburgh T Transit
Open to traffic

Point Bridge (1st) (Allegheny County, Pennsylvania)
Built 1877; Replaced 1927
Lost Chain suspension bridge over Monongahela River
Replaced by a new bridge

Point Bridge (2nd) (Allegheny County, Pennsylvania)
Built 1927; Replaced and closed 1959; Demolished 1970
Lost Through truss bridge over Monongahela River
Replaced by a new bridge and later removed

Point Marion Bridge (Greene County, Pennsylvania)
Built 1930 by the Pittsburgh-Des Moines Steel Co.; rehabilitated 1976; replaced 2009
Lost cantilevered through truss bridge over the Monongahela River on PA 88
Replaced by new bridge

Rankin Bridge (Allegheny County, Pennsylvania)
Built 1951; rehabilitated 1978
Deck truss bridge over Monongahela River on Braddock Avenue
Open to traffic

Robert H. Mollohan-Jefferson Street Bridge (Marion County, West Virginia)
Built 1921; rehabilitated 2000
Concrete arch bridge over Monongahela River on Jefferson Street (CR 19/73) in Fairmont
Open to traffic

Smithfield Street Bridge (Allegheny County, Pennsylvania)
Built 1883 under the direction of engineer Gustav Lindenthal
Two-span lenticular through truss bridge over Monongahela River on Smithfield Street in Pittsburgh
Open to four lanes of traffic

Smithfield Street Bridge 2nd (Allegheny County, Pennsylvania)
Built 1846
Lost Wire suspension bridge over Monongahela River on Smithfield Street
Replaced by a new bridge

South Tenth Street Bridge (Allegheny County, Pennsylvania)
Built 1933; rehabilitated 1994
Suspension bridge over the Monongahela River on South Tenth Street in Pittsburgh
Open to traffic

Star City Bridge (1950-2002) (Monongalia County, West Virginia)
Built 1950; replaced 2002
Lost through truss bridge over the Monongahela River on US 19
Replaced by new bridge

Uffington Bridge (Monongalia County, West Virginia)
Built 1971; rehabilitated 2004
Deck truss bridge over Monongahela River on I-79
Open to traffic

URR - Carrie Furnace Hot Metal Bridge (Allegheny County, Pennsylvania)
Built 1900
Abandoned Pennsylvania through truss bridge over Monongahela River on former railroad
Abandoned

URR - Monongahela River Bridge (Allegheny County, Pennsylvania)
Built 1893, abandoned in the 1970s, slated to become part of the Montour Trail
Abandoned through truss bridge over Monogahela River on Former Pennsylvania Union Railroad
Abandoned

URR - Port Perry Bridge (Allegheny County, Pennsylvania)
Built 1898
Through truss bridge over Monongahela River on Union Railroad
Open to traffic

Wabash-Pittsburgh Terminal - Monongahela River Bridge (Allegheny County, Pennsylvania)
Built 1903 to give Wabash-Pittsburgh Terminal Ry. to gain access to Pittsburgh proper. Only 2 bridge piers remain.
Lost Bridge over Monongahela River on Railroad
Removed but not replaced

WLE - Speers Bridge (Westmoreland County, Pennsylvania)
Built 1930
K-deck truss bridge over the Monongahela River on the Wheeling & Lake Erie Railway between Belle Vernon and Speers
Open to traffic