Location Search
(335 bridges found near 40.420780, -79.887100)
Washington Avenue Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over Norfolk Southern Railway Company on Washington Av
Open to traffic
Edgewood Avenue Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over I-376 (Parkway East) on Edgewood Avenue, East Busway, and Laurel Street
Open to traffic
Chestnut Street Bridge (Allegheny County, Pennsylvania)Rigid frame bridge over Penn Lincoln Parkway East on Chestnut Street
Open to traffic
CSX - Monongahela River Bridge (Allegheny County, Pennsylvania)Through truss bridge over Monongahela River on CSX RR
Open to traffic
URR - Carrie Furnace Hot Metal Bridge (Allegheny County, Pennsylvania)Abandoned Pennsylvania through truss bridge over Monongahela River on former railroad
Abandoned
Braddock Avenue Overpass (Allegheny County, Pennsylvania)
Girder bridge over Norfolk Southern Railway on Braddock Avenue
Open to traffic
Girder bridge over Norfolk Southern Railway on Braddock Avenue
Open to traffic
NS - Race Street Underpass (Allegheny County, Pennsylvania)
Stone arch bridge over Race Street on NS RR
Open to traffic
Stone arch bridge over Race Street on NS RR
Open to traffic
Brinton Road Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over the Penn Lincoln Parkway on Brinton Road in Edgewood
Open to traffic
Rankin Bridge (Allegheny County, Pennsylvania)Deck truss bridge over Monongahela River on Braddock Avenue
Open to traffic
NS - Kelly Avenue Overpass (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Kelly Avenue on Norfolk Southern Railway
Open to traffic
Penn Lincoln Parkway East Ramp D Bridge Over Parkway East (Allegheny County, Pennsylvania)Deck plate girder bridge over I-376 (Parkway East) on Ramp D
Open to traffic
Commercial Street Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Commercial Street on I-376 in Pittsburgh
Open to traffic
NS - Overland Street Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over Norfolk Southern Railroad on Overland Street
Closed to all traffic
Pony/through plate girder bridge over Norfolk Southern Railroad on Overland Street
Closed to all traffic
Penn Lincoln Parkway East Ramp A Bridge Over Ardmore Blvd (Allegheny County, Pennsylvania)Steel arch bridge over PA 8 (Ardmore Blvd.) on I-376 Ramp A in Pittsburgh
Open to traffic
Fern Hollow Bridge (Allegheny County, Pennsylvania)Lost Steel arch bridge over Fern Hollow Creek on Forbes Avenue
Replaced by a new bridge
Parkway East Ardmore Blvd. Bridge (Allegheny County, Pennsylvania)Steel arch bridge over Ardmore Blvd. on I-376 (Penn Lincoln Parkway) in Pittsburgh
Open to traffic
Penn Lincoln Parkway East Bridge Over Ramp A (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Ramp A (SR 8012) on I-376/US 22 (Penn Lincoln Parkway)
Open to traffic
Penn Lincoln Parkway East Ramp D Bridge Over Ardmore Blvd (Allegheny County, Pennsylvania)Steel arch bridge over Ardmore Blvd. on I-376 Ramp D in Pittsburgh
Open to traffic
Homewood Trail Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Nine Mile Run on Homewood Trail
Open to pedestrians only
Penn Lincoln Parkway East Ramp A Bridge Over Ramp FG (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Ramp F on Ramp A
Open to traffic
Ramp D over Ramp A Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Ramp A on Ramp D
Open to traffic above and below
Penn Lincoln Parkway East Bridge Over Ramp G (Allegheny County, Pennsylvania)
Steel stringer bridge over Ramp G on I-376/US 22 (Penn Lincoln Parkway East)
Open to traffic
Steel stringer bridge over Ramp G on I-376/US 22 (Penn Lincoln Parkway East)
Open to traffic
Duck Hollow Bridge (Allegheny County, Pennsylvania)Through girder bridge over Nine Mile Run on McFarren Street (Second Avenue)
Open to traffic
Squirrel Hill Tunnel (Allegheny County, Pennsylvania)Tunnel on I-376/US-22/US-30 Penn Lincoln Parkway East
Homestead Grays Bridge (Allegheny County, Pennsylvania)Wichert deck truss bridge over Monongahela River in Pittsburgh
Open to traffic
Murray Avenue Bridge (Allegheny County, Pennsylvania)Steel rigid frame bridge over Beechwood Blvd. & I-376 Ramp G on Murray Avenue Bridge
Open to traffic
Forward Avenue Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Beechwood Blvd. on Forward Avenue (Ramp F)
Open to traffic above and below
PRR - Kelly Street Overpass (Allegheny County, Pennsylvania)Pony through plate girder bridge over Kelly Street on Pennsylvania Railroad
Open to traffic
Kennywood Park Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over Abandoned Union Railroad Yard on Kennywood Blvd./Duquesne Blvd. (PA 837)
Open to traffic
PRR - Thomson Run Bridge (Allegheny County, Pennsylvania)Lost Deck plate girder bridge over Thomson Run on Pennsylvania Railroad/Monongahela Street Railway
No longer exists
WHEMCO Access Bridge (Allegheny County, Pennsylvania)Abandoned warren through truss bridge over CSX Railroad on WHEMCO access (Abandoned)
Derelict/abandoned
AVR - Brilliant Cutoff Viaduct (Allegheny County, Pennsylvania)Stone arch bridge over Silver Lake Drive on Allegheny Valley RR (formerly PRR)
Open to traffic
Squirrel Hill Interchange Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over I-376 (Parkway East) on Ramps A&D
Open to traffic
Lincoln Avenue Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Washington Blvd. on Lincoln Avenue in Pittsburgh
Open to traffic
Dooker's Hollow Bridge (Allegheny County, Pennsylvania)Deck truss bridge over O'Connell Blvd. on Center Avenue in North Braddock
Demolished
URR - Port Perry Bridge (Allegheny County, Pennsylvania)Through truss bridge over Monongahela River on Union Railroad
Open to traffic
Martin Luther King Jr. East Busway Bridge over Dahlem Street (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Dahlem Street/E. Liberty Blvd. on Martin Luther King Jr., East Busway
Open to traffic
Ardmore Boulevard Bridge (Allegheny County, Pennsylvania)Lost deck girder bridge over Electric Avenue (Old US 30) on US 30 (Ardmore Blvd./Lincoln Highway)
Replaced by a new bridge
NS - Port Perry Bridge (Allegheny County, Pennsylvania)Through truss bridge over Monongahela River on Norfolk Southern RR
Open to traffic
Homeville Road Viaduct (Allegheny County, Pennsylvania)Deck truss bridge over Union Railroad on Homeville Road
Open to traffic
CSX - Monongahela River Bridge (Hazelwood) (Allegheny County, Pennsylvania)Pratt through truss bridge over Monongahela River on CSX RR
Open to traffic
NS - Port Perry Tunnel (Allegheny County, Pennsylvania)Tunnel under Miller's Hill on NS RR
Open to traffic
Tufa Bridge (Elliptical Arch) (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Panther Hollow Run on Schenley Park Bridle Path
Open to pedestrians only
Larimer Avenue Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Washington Blvd. on Larimer Avenue in Pittsburgh
Open to traffic
Panther Hollow Trail Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic
Beechwood Boulevard Bridge (Allegheny County, Pennsylvania)Lost open-spandrel arch bridge over Penn Lincoln Parkway East (I-376) on Beechwood Boulevard
Replaced by a new bridge
Beechwood Boulevard Bridge (Allegheny County, Pennsylvania)Lost Pratt deck truss bridge over Penn Lincoln Highway (Forward Avenue) on Beechwood Boulevard
Replaced by a new bridge
Glenwood Bridge (1966) (Allegheny County, Pennsylvania)Continuous deck truss bridge over Monongahela River on PA 885
Open to traffic
PRCo - Glenwood Bridge (1894) (Allegheny County, Pennsylvania)Lost truss bridge over Monongahela River on Pittsburgh Railways Company
Closed 1966; Demolished 1969
South Highland Avenue Bridge (Allegheny County, Pennsylvania)Lost through plate girder bridge over Norfolk Southern Railroad & East Busway on South Highland Avenue
Replaced by a new bridge
Meadow Street Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Negley Run Blvd. on Meadow Street in Pittsburgh
Open to traffic
URR - Turtle Creek Bridge (Allegheny County, Pennsylvania)
Warren deck truss bridge over Turtle Creek on Railroad (URR)
Open to traffic
Warren deck truss bridge over Turtle Creek on Railroad (URR)
Open to traffic
Ellsworth Avenue Bridge (Allegheny County, Pennsylvania)Lost Pony truss bridge over Pennsylvania RR on Ellsworth Avenue
Removed but not replaced
Panther Hollow Trail Bridge Number 4 (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Unnamed Schenley Park Stream on Panther Hollow Trail
Open to pedestrians only
URR/NS Overpass (Allegheny County, Pennsylvania)Through truss bridge over Railroad (NS) on Railroad (URR)
Open to traffic
Westinghouse Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Turtle Creek on US 30 in East Pittsburgh
Open to traffic
Rutherglen Street Footbridge (Allegheny County, Pennsylvania)Lost Through truss bridge over 2nd Avenue on Footpath
Removed but not replaced
South Negley Avenue Bridge (Allegheny County, Pennsylvania)Pony truss bridge over NS Railroad on South Negley Avenue in Pittsburgh
Open to traffic
South Aiken Avenue Bridge (Allegheny County, Pennsylvania)Steel stringer bridge over NS RR & East Busway on South Aiken Av
Open to traffic
South Aiken Avenue Bridge (Old) (Allegheny County, Pennsylvania)Lost Deck truss bridge over Pennsylvania Railroad on South Aiken Avenue
Replaced by a new bridge
Schenley Park Tufa Bridge Near Schenley Drive (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Phipps Run on Schenley Park Bridle Path
Open to pedestrians only
Phipps Run Trail Bridge Below Tufa Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Phipps Run on Schenley Park Trail
Open to pedestrians only
Tufa Bridge (Hemispherical Arch) (Allegheny County, Pennsylvania)Bridge over Phipps Run on Lower Panther Hollow Trail
Open to pedestrians only
Bettis Road Overpass (Allegheny County, Pennsylvania)
Lost through plate girder bridge over Union Railroad on Bettis Road
Replaced by a new bridge
Lost through plate girder bridge over Union Railroad on Bettis Road
Replaced by a new bridge
Panther Hollow Bridge (Allegheny County, Pennsylvania)Steel arch bridge over Panther Hollow on Panther Hollow Trail in Pittsburgh
Open to traffic
Panther Hollow Trail Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic
Concrete arch bridge over Schenley Park Stream on Panther Hollow Trail in Pittsburgh
Open to traffic
Frazier Street Bridge (Allegheny County, Pennsylvania)Deck truss bridge over local streets and the CSX Railroad on I-376 (Penn Lincoln Parkway) in Pittsburgh
Open to traffic
Church Street Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Thompson Run on Church Street
Removed but not replaced
Ganges Way Bridge (Allegheny County, Pennsylvania)Slab bridge over Streets Run on Ganges Way
Open to traffic
Jones Avenue Bridge (Allegheny County, Pennsylvania)Bailey pony truss bridge over Thompson Run East Side on Jones Avenue
Open to traffic
Forbes Street Bridge (Allegheny County, Pennsylvania)Lost steel arch bridge over Junction Hollow & Pittsburgh Junction Railroad on Forbes Street
Replaced by a new bridge
Charles Anderson Memorial Bridge (Allegheny County, Pennsylvania)Cantilevered deck truss bridge over CSX Railroad on Blvd. of The Allies in Pittsburgh
Open to traffic
Schenley Drive Bridge (Allegheny County, Pennsylvania)Steel arch bridge over CSX Railroad and Boundary Street on Schenley Drive in Pittsburgh
Open to traffic
Greensburg Pike Bridge (Allegheny County, Pennsylvania)Four-span through truss bridge over Turtle Creek and NS Railroad on Greensburg Pike in Turtle Creek
Replaced by a new bridge
Atherton Avenue Bridge (Allegheny County, Pennsylvania)Lost Closed-spandrel arch bridge over Pennsylvania Railroad on Atherton Avenue (Baum Boulevard)
Replaced by a new bridge
Atherton Avenue Bridge (Allegheny County, Pennsylvania)Lost Open-spandrel arch bridge over Pittsburgh Junction Railroad on Atherton Avenue (Baum Boulevard)
Replaced by a new bridge
Rodi Road Ramp Chalfant Run Bridge (Allegheny County, Pennsylvania)Concrete tee beam bridge over Chalfont Run on Ramp Rodi Road
Open to traffic
Sandy Creek Road Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Sandy Creek on Sandy Creek Road
Open to traffic
Highland Park Pedestrian Tunnel (Allegheny County, Pennsylvania)Stone arch bridge over footpath on Reservoir Drive
Open to pedestrians only
William Penn Highway Chalfant Run Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over Chalfont Run and Rodi Road on William Penn Highway (Business US 22)
Open to traffic
Bohem Street Steps Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over I-376 on Footpath
Removed but not replaced
AVR - Brilliant Cutoff Bridge (Allegheny County, Pennsylvania)Pennsylvania through truss bridge over Allegheny River on Allegheny Valley Railroad
Open to traffic
South Millvale Avenue Bridge (Allegheny County, Pennsylvania)Deck girder bridge over Norfolk Southern Railroad on South Millvale Avenue
Open to traffic
NS - Becks Run Bridge (Allegheny County, Pennsylvania)
Deck plate girder bridge over Becks Run and Becks Run Road on NS RR
Open to traffic
Deck plate girder bridge over Becks Run and Becks Run Road on NS RR
Open to traffic
Penn Lincoln Parkway East Lougeay Run Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over Lougeay Run & Old William Penn Highway on I-376/US 22 (Penn Lincoln Parkway East)
Open to traffic
McKeesport-Reynoldton Bridge (Allegheny County, Pennsylvania)Lost Wire suspension bridge over Youghiogheny River at mile 0.2 on Vehicle and Trolly
Demolished
Fleetwood Manor Road Bridge (Allegheny County, Pennsylvania)
Bridge over Union Railroad on Fleetwood Manor Road
Open to traffic
Bridge over Union Railroad on Fleetwood Manor Road
Open to traffic
Hill Road Bridge (Allegheny County, Pennsylvania)
Stone arch bridge over Zoo Walkway on Hill Road in Pittsburgh
Open to traffic
Stone arch bridge over Zoo Walkway on Hill Road in Pittsburgh
Open to traffic
CSX - Youghiogheny River Bridge (Allegheny County, Pennsylvania)Through truss bridge over Youghiogheny River on Railroad
Open to traffic
Jerome Street Bridge (Allegheny County, Pennsylvania)Steel arch bridge over Youghiogheny River on West 5th Avenue/Lysle Blvd.
Open to traffic
Ramp No. 1 Road Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over CSX Railroad on Ramp No. 1 Road
Open to traffic
Fifth Avenue and High Street Bridge (Allegheny County, Pennsylvania)Lost Through truss bridge over Youghiohegeny River for Motor Vehicles and Trolly
No longer exists
Heth's Run Bridge (Allegheny County, Pennsylvania)Lost open-spandrel arch bridge over a filled-in ravine on Allegheny River Blvd. in Pittsburgh
Replaced by a new bridge
Maple Avenue Underpass (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Maple Avenue on Pittsburgh-McKeesport Blvd. (SR 2045)
Open to traffic
Fourth Street Bridge (Allegheny County, Pennsylvania)Girder bridge over Turtle Creek on Private Road to Wabtec
Highland Park Bridge (Allegheny County, Pennsylvania)Deck truss bridge over Allegheny River on PA 1005 in Pittsburgh
Open to traffic
Hot Metal Bridge (Allegheny County, Pennsylvania)Through truss bridge over Monongahela River on Gateway Blvd. in Pittsburgh
Open to traffic
GAP - Hot Metal Bridge (Allegheny County, Pennsylvania)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.
Buena Vista Road Extension Bridge (Allegheny County, Pennsylvania)Abandoned stringer bridge over Thompson Run on Buena Vista Road Extension (Abandoned)
Derelict/abandoned
GAP - Riverton Bridge (Allegheny County, Pennsylvania)Parker through truss bridge over Monongahela River on Pennsylvania Union Railroad (now Great Allegheny Passage)
Open to pedestrians
Mansfield Bridge (Allegheny County, Pennsylvania)Cantilevered through truss bridge over the Monongahela River in Dravosburg
Open to traffic
Dravosburg Bridge - Older (Allegheny County, Pennsylvania)Lost Pennsylvania through truss bridge over Monogahela River
Replaced by a new bridge 1951
McKeesport-Duquesne Bridge (Allegheny County, Pennsylvania)Through truss bridge over the Monogahela River on PA 2114 at Duquesne in North Versailles
Open to traffic
Jefferson Heights Road Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over I-376 (Parkway East) on Jefferson Heights Road
Open to traffic
NS - Freeport Road Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over Norfolk Southern Railway Company on Freeport Road
Open to traffic
Pony/through plate girder bridge over Norfolk Southern Railway Company on Freeport Road
Open to traffic
Sharpsburg Bridge (Allegheny County, Pennsylvania)Lost Through truss bridge over Allegheny River on Butler Street and streetcar
Replaced by a new bridge
Lebanon Road Bridge (Allegheny County, Pennsylvania)Lost concrete arch bridge over Union Railroad on Lebanon Road in West Mifflin
Open to traffic
Bloomfield Bridge (1986) (Allegheny County, Pennsylvania)Deck girder bridge over Norfolk Southern Railroad, CSX Railroad, Martin Luther King East Busway on Bloomfield Bridge
Open to traffic
Greensburg Pike Over US 30 Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over US 30 (Lincoln Highway) on Greensburg Pike
Replaced by a new bridge
Boulevard of the Allies Bridge over Forbes Avenue (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Forbes Avenue & Maurice Way on Boulevard of the Allies (PA 885)
Replaced by a new bridge
Bloomfield Bridge (Allegheny County, Pennsylvania)Lost Deck truss bridge over P&W Subdivision, Pittsburgh Line, Martin Luther King Jr. East Busway, Local streets on Bloomfield Bridge
Replaced by a new bridge
Bowman Avenue Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Cliff Street on McKeesport Duquesne Bridge Ramp H (former Bowman Avenue)
Open to traffic
Forbes Avenue Ramp to Boulevard of the Allies Bridge (Allegheny County, Pennsylvania)Lost Deck girder bridge over Maurice Way on Boulevard of the Allies Ramp
Demolished
Boulevard of the Allies Ramp to Forbes Avenue Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Forbes Avenue on Boulevard of the Allies Ramp
Demolished
13th Street Bridge (Allegheny County, Pennsylvania)Lost Bridge over Youghiogheny River
No longer exists
Verona Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Branch of Quigley Creek on Verona Road (old alignment)
Hall Station Bridge (Allegheny County, Pennsylvania)Cantilevered deck truss bridge over railroad tracks on William Penn Highway in Monroeville
Open to traffic
Taxiway A Tunnel (Allegheny County, Pennsylvania)
Tunnel under Taxiway A on Union Railroad & Lebanon Road/PA-885
Open to traffic
Tunnel under Taxiway A on Union Railroad & Lebanon Road/PA-885
Open to traffic
WABCO Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over Turtle Creek on Private Road to Wabtec
Senator Robert D. Fleming Bridge (Allegheny County, Pennsylvania)Deck truss bridge over the Allegheny River on PA 8 (62nd Street) in Pittsburgh
Open to traffic
15th Street Bridge (Allegheny County, Pennsylvania)Lost through truss bridge over Youghiogheny River
Replaced by new bridge
Birmingham Bridge (Allegheny County, Pennsylvania)Steel through arch bridge over Monongahela River in Pittsburgh
Open to traffic
Mission Street Bridge (East) (Allegheny County, Pennsylvania)
Deck plate girder bridge over Gomer Street & Greeley Street on Mission Street
Open to traffic
Deck plate girder bridge over Gomer Street & Greeley Street on Mission Street
Open to traffic
Brady Street Bridge (Allegheny County, Pennsylvania)Lost Through truss bridge over Monongahela River on South 22nd Street
Replaced by a new bridge
South McCully Drive Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Thompson Run on South McCully Drive
Open to traffic
Mission Street Bridge (West) (Allegheny County, Pennsylvania)
Deck plate girder bridge over South 21st Street on Mission Street
Open to traffic
Deck plate girder bridge over South 21st Street on Mission Street
Open to traffic
Penn Lincoln Parkway East Thompson Run Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over Thompson Run on I-376/US 22 (Penn Lincoln Parkway East)
Open to traffic
Old William Penn Highway Thompson Run Bridge (Allegheny County, Pennsylvania)Concrete tee beam bridge over Thompson Run on Old William Penn Highway
Open to traffic
Spring Hill Wall Borough Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over Norfolk Southern Railway Company on Spring Hill Road
Closed to all traffic
Twenty Eighth Street Bridge (1890) (Allegheny County, Pennsylvania)Lost Through truss bridge over Pennsylvania Railroad on Twenty Eighth Street
Replaced by a new bridge
Thompson Run Road over Leak Run Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Leak Run on SR 2065 (Thompson Run Road)
Open to traffic
Twenty-Eighth Street Bridge (1931) (Allegheny County, Pennsylvania)Through truss bridge over NS Railroad on 28th Street in Pittsburgh
Open to traffic
Freeport Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Powers Run on Freeport Road (old alignment)
Liberty Way Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Heaths Run on Liberty Way
Open to traffic
Thompson Run Road Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Branch of Thompson Run on Thompson Run Road (SR 2065)
Open to traffic
Ewalt Street Bridge (Allegheny County, Pennsylvania)Lost covered through truss bridge over Allegheny River on Ewalt or 43rd Street
Replaced by a new bridge
Union Bridge (Allegheny County, Pennsylvania)Lost Howe through truss bridge over Allegheny River on 43rd Street
Removed but not replaced
BO - Herrs Island Bridge (Old) (Allegheny County, Pennsylvania)Lost Pratt through truss bridge over Allegheny River on Baltimore & Ohio Railroad
Replaced by a new bridge
AVR - Herrs Island Bridge (Allegheny County, Pennsylvania)Through truss bridge over Allegheny River on CSX RR
Open to traffic
Washington Crossing Bridge (Allegheny County, Pennsylvania)Three-span steel arch bridge over Allegheny River on Fortieth Street (Route 2124) in Pittsburgh
Open to traffic
31st Street Bridge (Allegheny County, Pennsylvania)Steel arch bridge over Allegheny River on 31st Street in Pittsburgh
Open to traffic
Girtys Run Bridge (Allegheny County, Pennsylvania)
Stringer bridge over Girtys Run on Lincoln Av
Open to traffic
Stringer bridge over Girtys Run on Lincoln Av
Open to traffic
AVR - Allegheny River Back Channel Bridge (Allegheny County, Pennsylvania)Abandoned pratt through truss bridge over Allegheny River Back Channel on West Penn Railroad (abandoned)
Abandoned
Penn Incline (Allegheny County, Pennsylvania)Lost deck plate girder bridge over Pennsylvania Railroad on Railroad
Removed but not replaced; Talk of possibly reviving the incline
URR - PA 837 Overpass (Allegheny County, Pennsylvania)
Pennsylvania through truss bridge over Railroad (NS)/PA 837 on Railroad (URR)
Open to traffic
Pennsylvania through truss bridge over Railroad (NS)/PA 837 on Railroad (URR)
Open to traffic
West Penn Railroad Bridge (Allegheny County, Pennsylvania)Through truss bridge over the Allegheny River Back Channel on the Three Rivers Heritage Trail
Converted to pedestrian use in 1999
South Tenth Street Bridge (1933) (Allegheny County, Pennsylvania)Suspension bridge over the Monongahela River on South Tenth Street in Pittsburgh
Open to traffic
South Tenth Street Bridge (1903) (Allegheny County, Pennsylvania)Lost Through truss bridge over Monongahela River on South Tenth Street
Replaced by a new bridge
South Eighth Street Footbridge (Allegheny County, Pennsylvania)Lost Camelback through truss bridge over P. J. McArdle Roadway on South 8th Street (former)
Removed but not replaced
CSX - Youghiogheny River Bridge (East) (Allegheny County, Pennsylvania)
Deck plate girder bridge over Youghiogheny River on CSX RR
Open to traffic
Deck plate girder bridge over Youghiogheny River on CSX RR
Open to traffic
Armstrong Tunnel (Allegheny County, Pennsylvania)Tunnel on S. Tenth Street between Forbes Avenue and 2nd Avenue
Open to traffic
McArdle Viaduct No. 1 (Allegheny County, Pennsylvania)Through truss bridge over the Norfolk Southern Railroad on Mcardle Roadway in Pittsburgh
Open to traffic
Walnut Street Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Long Run on Walnut Street in McKeesport
Closed to all traffic
William Flynn Highway Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Pine Creek on William Flynn Highway in Shaler Township
Open to traffic
Concrete arch bridge over Pine Creek on William Flynn Highway in Shaler Township
Open to traffic
Girtys Run Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Girtys Run on North Avenue in Millvale
Open to traffic
Concrete arch bridge over Girtys Run on North Avenue in Millvale
Open to traffic
Sixteenth Street Bridge (David McCullough Bridge) (Allegheny County, Pennsylvania)Steel through arch bridge over Allegheny River on Sixteenth Street in Pittsburgh
Open to traffic
William Flynn Highway Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Pine Creek on William Flynn Highway in Shaler Township
Open to traffic
Concrete arch bridge over Pine Creek on William Flynn Highway in Shaler Township
Open to traffic
Veterans Bridge (Allegheny County, Pennsylvania)Deck girder bridge over Allegheny River on I-579
Open to traffic
Northern Pike Bridge over Business US 22 (Allegheny County, Pennsylvania)Lost Steel stringer bridge over Business US 22 (William Penn Highway) on Northern Pike (SR 2054)
Replaced by a new bridge
Pitcairn Railroad Yard Bridge (Allegheny County, Pennsylvania)Abandoned warren pony truss bridge over Turtle Creek on Wall Avenue
Derelict/abandoned
URR - North Bessemer Tunnel (Allegheny County, Pennsylvania)
Tunnel on Pennsylvania Union Railroad
Open to traffic
Tunnel on Pennsylvania Union Railroad
Open to traffic
Glassport-Clairton Bridge (Allegheny County, Pennsylvania)Lost Deck truss bridge over Monogahela River on Bridge Road
Replaced by a new bridge
NS - 11th St and Penn Ave Overpass (Allegheny County, Pennsylvania)Deck plate girder bridge over 11th St and Penn Avenue on NS RR
Open to traffic
Liberty Bridge (Allegheny County, Pennsylvania)Deck truss bridge over Monongahela River, many city streets and I-376 on Liberty Bridge
Open to traffic
Broadway Avenue Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Dirty Camp Run on Broadway Avenue in Pitcairn
Open to traffic
Bridge of Sighs (Allegheny County, Pennsylvania)Bridge over Ross Street on Walkway connecting Allegheny Court House with the county jail
Open to pedestrians only
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
Pleasant Hills Cloverleaf Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Lebanon Church Road/Curry Hollow Road on Clairton Blvd. (PA 51)
Open to traffic above and below
NS - Fort Wayne Bridge (Allegheny County, Pennsylvania)Pennsylvania through truss bridge over Allegheny River on Norfolk Southern Railroad
Open to traffic
Old Clairton Road Bridge (Allegheny County, Pennsylvania)Lost wrought-iron through truss bridge over CSX Railroad on Old Clairton Road
Removed but not replaced
Pine Creek Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over Pine Creek on East Pennview Street
Open to traffic
Pony/through plate girder bridge over Pine Creek on East Pennview Street
Open to traffic
PRCo - Oak Viaduct (Allegheny County, Pennsylvania)Lost Warren pony truss bridge over Saw Mill Run, Saw Mill Run Boulevard, & Colerain Street on Pittsburgh Railways
Replaced by a new bridge
Evergreen Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Girtys Run on Evergreen Road in Millvale
Open to traffic
Concrete arch bridge over Girtys Run on Evergreen Road in Millvale
Open to traffic
Hulton Bridge (Allegheny County, Pennsylvania)Pennsylvania through truss bridge over Allegheny River on PA 2082 in Oakmont
Demolished and replaced by PennDOT the morning of January 26, 2016.
PRCo - Reflectorville Viaduct (Allegheny County, Pennsylvania)Lost Timber stringer bridge over Edgebrook Avenue on Pittsburgh Railways
Replaced by a new bridge
NS - Arlington Avenue Bridge (Allegheny County, Pennsylvania)Warren deck truss with alternating verticals bridge over Arlington Ave on NSRR
Open to traffic
Mosside Boulevard Bridge Approach (Allegheny County, Pennsylvania)Lost Deck girder bridge over Service Road on Mosside Blvd.
Replaced by a new bridge
Sister Bridge III: Rachel Carson Bridge (Allegheny County, Pennsylvania)Suspension bridge over Allegheny River on Ninth Street in Pittsburgh
Open to traffic
Smithfield Street Bridge (Allegheny County, Pennsylvania)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)Lost Wire suspension bridge over Monongahela River on Smithfield Street
Replaced by a new bridge
Garden City Drive Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over I-376 (Parkway East) on Garden City Drive
Open to traffic
Peters Creek Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Peters Creek on State Street in Clairton
Open to traffic
Mosside Boulevard Bridge (Allegheny County, Pennsylvania)Lost cantilevered through girder bridge over Turtle Creek on Mosside Blvd.
Replaced by a new bridge
Freeport Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over an abandoned railroad on Freeport Road in Oakmont
Open to traffic
Concrete arch bridge over an abandoned railroad on Freeport Road in Oakmont
Open to traffic
7th Street Bridge (Allegheny County, Pennsylvania)Lost Wire suspension bridge over Allegheny River on 7th Street
Replaced by a new bridge
Sister Bridge II: Andy Warhol Bridge (Allegheny County, Pennsylvania)Suspension bridge over Allegheny River on Seventh Street in Pittsburgh
Open to traffic
South Busway (PAT) CSX Transportation Bridge (Allegheny County, Pennsylvania)Abandoned deck plate girder bridge over South Busway (PAT) on CSXTRR
Derelict/abandoned
PAT - Mount Washington Tunnel (Allegheny County, Pennsylvania)Tunnel on Port Authority of Allegheny County Busway/Light Rail
Open to PAT traffic only.
Mount Washington Roadway Bridge (Allegheny County, Pennsylvania)Lost Open-spandrel arch bridge over valley on Mount Washington Roadway
Replaced by a new bridge
AVR - Whitehall Tunnel (Allegheny County, Pennsylvania)Tunnel on Allegheny Valley Railroad
Open to traffic
William Flynn Highway Bridge (Allegheny County, Pennsylvania)
Deck arch bridge over Pine Creek on PA 8 (William Flynn Highway)
Open to traffic
Deck arch bridge over Pine Creek on PA 8 (William Flynn Highway)
Open to traffic
Monongahela Incline (Allegheny County, Pennsylvania)Bridge up Mount Washington on Inclined Rail
Open to traffic
Barge Basin Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over Barge Basin on Freeport Road
Open to traffic
PRCo - McKinley Park Viaduct (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Bausman Street on Pittsburgh Railways
Replaced by a new bridge
6th Street Bridge (Allegheny County, Pennsylvania)Lost Pennsylvania through truss bridge over Allegheny River on 6th Street
Replaced by a new bridge
WLE - Clairton Plant Bridge (Allegheny County, Pennsylvania)
Warren through truss with all verticals bridge over Norfolk and Southern Railway on Wheeling and Lake Erie Railway
Open to traffic
Warren through truss with all verticals bridge over Norfolk and Southern Railway on Wheeling and Lake Erie Railway
Open to traffic
Sister Bridge I: Roberto Clemente Bridge (Allegheny County, Pennsylvania)Suspension bridge over Allegheny River on Sixth Street in Pittsburgh
Open to traffic
Federal Street Bridge (Allegheny County, Pennsylvania)Lost Pennsylvania through truss bridge over Allegheny River on Federal Street
Replaced by a new bridge
6th Street Bridge (1859) (Allegheny County, Pennsylvania)Lost Wire suspension bridge over Allegheny River on 6th Street
Replaced by a new bridge
Barge Basin PA 28 Bridge (Allegheny County, Pennsylvania)Girder bridge over Barge Basin on PA 28
Open to traffic
Babcock Blvd. Bridge (Allegheny County, Pennsylvania)
Concrete rigid frame bridge over Girtys Run on Babcock Blvd.
Open to traffic
Concrete rigid frame bridge over Girtys Run on Babcock Blvd.
Open to traffic
Wabash-Pittsburgh Terminal - Liberty Street Viaduct (Allegheny County, Pennsylvania)Lost Deck plate girder bridge over Liberty Avenue on Wabash-Pittsburgh Terminal, later Pittsburgh & West Virginia Railway
Demolished
Curry Hollow Road Bridge (Allegheny County, Pennsylvania)Lost concrete stringer bridge over CSX Railroad on Curry Hollow Road
Replaced by a new bridge
PRCo - Warrington Avenue Trestle (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Warrington Avenue on Pittsburgh Railways
Replaced by a new bridge
Ravensburg Blvd. over Peters Creek Bridge (Allegheny County, Pennsylvania)Pratt deck truss bridge over Peters Creek on Ravensburg Blvd.
Open to traffic
Wabash-Pittsburgh Terminal - Monongahela River Bridge (Allegheny County, Pennsylvania)Lost Bridge over Monongahela River on Railroad
Removed but not replaced
Babcock Blvd. Bridge (Allegheny County, Pennsylvania)
Concrete rigid frame bridge over Girtys Run on Babcock Blvd.
Open to traffic
Concrete rigid frame bridge over Girtys Run on Babcock Blvd.
Open to traffic
Liberty Tunnels South Portal Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Saw Mill Run on West Liberty Avenue in Pittsburgh
Open to traffic
Boston Bridge (Allegheny County, Pennsylvania)Through truss bridge over Youghiogheny River on Walnut Street
Open to traffic
West Liberty Avenue Wheeling and Lake Erie Railway Bridge (Allegheny County, Pennsylvania)1915 Deck plate girder bridge over W Liberty Ave on WERR
Open to traffic
Ravensburg Blvd. over Wheeling & Lake Erie Railroad Bridge (Allegheny County, Pennsylvania)Pratt deck truss bridge over Wheeling & Lake Erie Railroad on Ravensburg Blvd.
Open to traffic
Pine Creek Bridge (Allegheny County, Pennsylvania)
Pony truss bridge over Pine Creek on Fall Run Road
Replaced by a new bridge
Pony truss bridge over Pine Creek on Fall Run Road
Replaced by a new bridge
Fort Duquesne Bridge (Allegheny County, Pennsylvania)Steel through arch bridge over Allegheny River on I-279 in Pittsburgh
Open to traffic
McNeilly Road Bridge (Allegheny County, Pennsylvania)
Concrete rigid frame bridge over Saw Mill Run on McNeilly Road
Open to traffic
Concrete rigid frame bridge over Saw Mill Run on McNeilly Road
Open to traffic
Palm Garden Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over Saw Mill Run and PA 51 on South Busway
Open to traffic
Fort Pitt Bridge (Allegheny County, Pennsylvania)Steel through arch bridge over Monongahela River on I-279 in Pittsburgh
Open to traffic
Oakmont CC Pedestrian Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Pennsylvania Turnpike on Footpath
Replaced by a new bridge
Unity Center Road Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Unity Center Road
Open to traffic
Ridge Avenue Extension Bridge (Allegheny County, Pennsylvania)Pony truss bridge over NS Railroad on Ridge Avenue in Pittsburgh
Closed to all traffic
Ridge Avenue Bridge (Allegheny County, Pennsylvania)Pony truss bridge over Norfolk Southern Railroad on Ridge Avenue in Pittsburgh
Open to traffic
Point Bridge (1927) (Allegheny County, Pennsylvania)Lost Through truss bridge over Monongahela River
Replaced by a new bridge and later removed
Sawmill Run Bridge (Allegheny County, Pennsylvania)Lost Concrete pony/through girder bridge over Sawmill Run on Crane Avenue
Replaced by a new bridge
URR - Monongahela River Bridge (Allegheny County, Pennsylvania)Abandoned Pennsylvania through truss bridge over Monogahela River on Former Union Railroad
Abandoned
Manchester Bridge (Allegheny County, Pennsylvania)Lost through truss bridge over the Allegheny River at The Point in Pittsburgh
Replaced by new bridge
Swindell Bridge (Allegheny County, Pennsylvania)Cantilevered deck truss bridge over I-279 on Charles Street in Pittsburgh
Open to traffic
Point Bridge (1877) (Allegheny County, Pennsylvania)Lost Chain suspension bridge over Monongahela River
Replaced by a new bridge
West Park Bridge over Norfolk Southern Railroad (Allegheny County, Pennsylvania)Lost Closed-spandrel arch bridge over Norfolk Southern Railroad on Footpath
Removed but not replaced
Wabash Tunnel (Allegheny County, Pennsylvania)Tunnel on former Wabash-Pittsburgh Terminal, later Pittsburgh & West Virginia,later N&W Railroad
Reopened as HOV vehicle tunnel in 2004
Wetzel Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Little Pine Creek on Wetzel Road
Open to traffic
Concrete arch bridge over Little Pine Creek on Wetzel Road
Open to traffic
West North Avenue at Brighton Road Bridge (Allegheny County, Pennsylvania)Concrete pony/through girder bridge over Norfolk Southern Railroad on North Avenue & Brighton Road
Open to traffic
Saltsburg Road Bridge (Allegheny County, Pennsylvania)Deck girder bridge over I-76 (Pennsylvania Turnpike) on Saltsburg Road Bridge (PA 380)
Open to traffic
Old Butler Plank Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Pine Creek on Old Butler Plank Road in Shaler Township
Open to traffic
Concrete arch bridge over Pine Creek on Old Butler Plank Road in Shaler Township
Open to traffic
N&W - Saw Mill Run Blvd- Byp US13 Bridge (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Saw Mill Run Blvd- Byp US 13 on Norfolk & Western RR
Open to traffic
Milroy Street Bridge (Allegheny County, Pennsylvania)Steel stringer bridge over I-279 (Parkway North) on Milroy Street
Open to traffic
Pennsylvania Turnpike Allegheny River Bridge (1952) (Allegheny County, Pennsylvania)Lost deck truss bridge over Allegheny River on the Pennsylvania Turnpike (I-76) in Plum
Bridge has been demolished; replacement span open to traffic
Fort Pitt Tunnel (Allegheny County, Pennsylvania)Tunnel on I-376/US-22/US-30 Penn Lincoln Parkway West
Open to traffic
BLE - Allegheny River Bridge (Allegheny County, Pennsylvania)Warren deck truss bridge over Allegheny River on Bessemer and Lake Erie Railroad
Open to traffic
Center Road Bridge (Allegheny County, Pennsylvania)Deck plate girder bridge over I-76 (Pennsylvania Turnpike) on Center Road
Open to traffic
Pennsylvania Turnpike Allegheny River Bridge (2010) (Allegheny County, Pennsylvania)Beam bridge over Allegheny River on I-76 (Pennsylvania Turnpike)
Open to traffic
Lick Run Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Lick Run on Brownsville Road
Unknown status
PAT - Fallowfield Trestle (Old) (Allegheny County, Pennsylvania)Lost Deck plate girder bridge over Ravine and Dagmar Avenue on PAT Trolley
Replaced by a new bridge
East Street Bridge (Allegheny County, Pennsylvania)Steel rigid frame bridge over I-279 (Parkway North) on East Street
Open to traffic
McElheny Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Little Pine Creek on McElheny Road in Ross Township
Open to traffic
Concrete arch bridge over Little Pine Creek on McElheny Road in Ross Township
Open to traffic
Pittsburgh Interchange Bridge (Allegheny County, Pennsylvania)Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Pittsburgh Interchange Ramps B&C
Open to traffic
Northern Pike Bridge over the Pennsylvania Turnpike (Allegheny County, Pennsylvania)Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Northern Pike (SR 2054)
Open to traffic
Wabash-Pittsburgh Terminal - Bigham Tunnel (Allegheny County, Pennsylvania)
Lost Tunnel under Wabash-Pittsburgh Terminal Railway, later Pittsburgh & West Virginia Railway, now Wheeling & Lake Erie Ry.
Demolished in 1905 after tunnel collapse
Lost Tunnel under Wabash-Pittsburgh Terminal Railway, later Pittsburgh & West Virginia Railway, now Wheeling & Lake Erie Ry.
Demolished in 1905 after tunnel collapse
BLE - Railroad over Pennsylvania Turnpike Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Bessemer & Lake Erie Railroad
Removed but not replaced
WLE - Little Sawmill Run Viaduct (Allegheny County, Pennsylvania)Bridge over Penn Lincoln Parkway East (I-376/US-19/US-22/US-30) & Bell Road on Wheeling and Lake Erie Railway Co. (WE)
Open to traffic
Milltown Road Bridge (Allegheny County, Pennsylvania)
Stone arch bridge over Bodines Run on Milltown Road in Plum
Open to traffic
Stone arch bridge over Bodines Run on Milltown Road in Plum
Open to traffic
Glassport Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Wylie Run on Glassport Road in Elizabeth
Open to traffic
Columbus/Allegheny Avenue Bridge (Allegheny County, Pennsylvania)Pony truss bridge over Norfolk Southern Railroad on Columbus Avenue & Allegheny Avenue in Pittsburgh
Open to traffic
Rich Hill Road Bridge (Allegheny County, Pennsylvania)Lost steel stringer bridge over I-76 (Pennsylvania Turnpike) on Rich Hill Road (TR 662)
Replaced by a new bridge
West End Bridge (Allegheny County, Pennsylvania)Steel through arch bridge over Ohio River on US 19 in Pittsburgh
Open to traffic
West Carson Street Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Saw Mill Run on West Carson Street in Pittsburgh
Open to traffic
Concrete arch bridge over Saw Mill Run on West Carson Street in Pittsburgh
Open to traffic
West End Circle Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Saw Mill Run on Cross Street in Pittsburgh
Abandoned
Saw Mill Run Blvd Bridge over Saw Mill Run (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Saw Mill Run on Saw Mill Run Blvd. (onramp)
Open to traffic
WLE - Saw Mill Run Bridge (Allegheny County, Pennsylvania)
Abandoned deck plate girder bridge over Saw Mill Run on WERR/PWRR
Derelict/abandoned
Abandoned deck plate girder bridge over Saw Mill Run on WERR/PWRR
Derelict/abandoned
Burchfield Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Pine Creek on Burchfield Road in Shaler Township
Open to traffic
WLE - Castle Shannon Viaduct (Allegheny County, Pennsylvania)Deck plate girder bridge over PAT Blue Line and Castle Shannon Blvd on W&LE RR
Open to traffic
South Main Street Bridge (Allegheny County, Pennsylvania)Lost Pony/through plate girder bridge over Sawmill Run on South Main Street
Replaced by a new bridge
Elfinwild Road Bridge (Allegheny County, Pennsylvania)
Wooden bridge over Pine Creek on Elfinwild Road in Shaler Township
Open to traffic
Wooden bridge over Pine Creek on Elfinwild Road in Shaler Township
Open to traffic
Saw Mill Run Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over Saw Mill Run on Alexander Street
Open to traffic
Pony/through plate girder bridge over Saw Mill Run on Alexander Street
Open to traffic
Castle Shannon Boulevard Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Saw Mill Run on Castle Shannon Blvd.
Open to traffic
Davis Avenue Bridge (Allegheny County, Pennsylvania)Lost deck truss bridge over Woods Run Avenue on Davis Avenue in Pittsburgh
Demolished
WLE - Greentree Road Overpass (Allegheny County, Pennsylvania)Pony/through plate girder bridge over Greentree Road on Railroad
Open to rail traffic
Pittsburgh Freeport Road Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Tawney Run on Pittsburgh Street in Springdale
Open to traffic
Cochrans Mills Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Lick Run Creek on Cochrans Mills Road in Jefferson
Open to traffic
Branch Little Plum Creek Bridge (Allegheny County, Pennsylvania)
Lost stone arch bridge over a branch of Little Plum Creek on Old Leechburg Road
Replaced by new bridge
Lost stone arch bridge over a branch of Little Plum Creek on Old Leechburg Road
Replaced by new bridge
Snowden Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Snowden Road on the B&O Railroad
Open to traffic
Concrete arch bridge over Snowden Road on the B&O Railroad
Open to traffic
Wabash-Pittsburgh Terminal - Greentree Tunnel (Allegheny County, Pennsylvania)
Tunnel on former Wabash-Pittsburgh Terminal, later Pittsburgh & West Virginia, later N&W, currently Wheeling & Lake Erie Railroad
Open
Tunnel on former Wabash-Pittsburgh Terminal, later Pittsburgh & West Virginia, later N&W, currently Wheeling & Lake Erie Railroad
Open
Naylor Avenue Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over Gourdhead Run on Naylor Avenue
Closed to all traffic
Pony/through plate girder bridge over Gourdhead Run on Naylor Avenue
Closed to all traffic
Shadeland Avenue Bridge (Allegheny County, Pennsylvania)Lost Deck plate girder bridge over Woods Run Avenue on Shadeland Avenue
Replaced by a new bridge
Corliss Street Tunnel (Allegheny County, Pennsylvania)Tunnel under Norfolk Southern Railroad on Corliss Street
Open to traffic
Duncan Avenue Bridge (Allegheny County, Pennsylvania)
Lost concrete arch bridge over Gourdhead Run on Duncan Avenue
Replaced by a new bridge
Lost concrete arch bridge over Gourdhead Run on Duncan Avenue
Replaced by a new bridge
WLE - Peters Creek Road Overpass (Allegheny County, Pennsylvania)Lost Pratt through truss bridge over Peters Creek Road and Peters Creek on Wheeling and Lake Erie Railway
Demolished in 2016
Robert McAfee Bridge (Allegheny County, Pennsylvania)Steel arch bridge over McClure Avenue on California Avenue in Pittsburgh
Open to traffic
Brush Creek Bridge (Westmoreland County, Pennsylvania)Concrete arch bridge over Brush Creek on PA 4019
Open to traffic
McConkey Road Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Catfish Run on McConkey Road
Open to traffic
California Avenue Bridge (Old) (Allegheny County, Pennsylvania)Lost Whipple deck truss bridge over Woods Run on California Avenue
Replaced by a new bridge
Eckert Street Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Eckert Street on Ohio River Blvd. in Pittsburgh
Open to traffic
Ardara Overpass (Westmoreland County, Pennsylvania)Pony truss bridge over Conrail Railroad on PA 4019 (Leger Rd.)
Closed to all traffic
Gourdhead Run Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Gourdhead Run on Old Butler Plank Road (Old PA 8)
Open to traffic
Concrete arch bridge over Gourdhead Run on Old Butler Plank Road (Old PA 8)
Open to traffic
Sutter Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Little Pine Creek on Sutter Road in Ross Township
Open to traffic
Concrete arch bridge over Little Pine Creek on Sutter Road in Ross Township
Open to traffic
NS - Ohio Connecting Railroad Bridge (1915) (Allegheny County, Pennsylvania)Pennsylvania through truss bridge over Ohio River and Brunot's Island on Norfolk and Southern RR
Open to traffic
PRR - Ohio Connecting Railroad Bridge (1890) (Allegheny County, Pennsylvania)Lost Through truss bridge over Ohio River on Pennsylvania Railroad
Replaced by a new bridge
Hundred Acre Drive Bridge (Allegheny County, Pennsylvania)Closed-spandrel arch bridge over Catfish Run on Hundred Acre Drive
Open to traffic
WLE - Greentree Tunnel (Allegheny County, Pennsylvania)Tunnel under Mt. Pigsah on Wheeling & Lake Erie RR
Open to traffic
Stotler Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Plum Creek on Stotler Road
Open to traffic
Concrete arch bridge over Plum Creek on Stotler Road
Open to traffic
Ridgewood Avenue Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over Center Avenue on Ridgewood Avenue in West View
Open to traffic
Concrete arch bridge over Center Avenue on Ridgewood Avenue in West View
Open to traffic
Buena Vista Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Wildcat Run on Greenock Buena Vista Road (SR 2017)
Open to traffic
Verner Avenue Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Verner Avenue on Ohio River Blvd. in Pittsburgh
Open to traffic
Triphammer Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Piney Fork Creek on Triphammer Road in South Park Township
Open to traffic
Chartiers Avenue Bridge (Allegheny County, Pennsylvania)
Steel stringer bridge over PAT Airport Busway (frmr Pennsylvania RR) on Chartiers Av
Open to traffic
Steel stringer bridge over PAT Airport Busway (frmr Pennsylvania RR) on Chartiers Av
Open to traffic
McKees Rocks Bridge (Allegheny County, Pennsylvania)Steel through arch bridge over Ohio River on Chartiers Avenue in Pittsburgh
Open to traffic
Montour Trail - Piney Fork Bridge (Allegheny County, Pennsylvania)Warren through truss bridge over Piney Fork on Montour Trail
Open to pedestrians only
Wilksboro Avenue Bridge (Allegheny County, Pennsylvania)Deck truss bridge over Tributary of Jacks Run (Ravine) on Wilksboro Street
Closed to all traffic
CSX - Chartiers Creek Bridge (Allegheny County, Pennsylvania)Baltimore through truss bridge over Chartiers Creek on CSXTRR
Chartiers Creek CSX Transportation (ABND) (Allegheny County, Pennsylvania)
Abandoned baltimore through truss bridge over Chartiers Creek on ABN RR
Derelict/abandoned
Abandoned baltimore through truss bridge over Chartiers Creek on ABN RR
Derelict/abandoned
P&LE - Chartiers Creek Bridges (Allegheny County, Pennsylvania)Lost Pratt through truss bridge over Chartiers Creek on Pittsburgh & Lake Erie Railroad
Collapsed
West Carson Street Bridge (Allegheny County, Pennsylvania)Pony truss bridge over Chartiers Creek on West Carson Street in Pittsburgh
Open to traffic
Pleasant Valley - Jacks Run Bridge (Allegheny County, Pennsylvania)Lost Warren deck truss bridge over Jacks Run on Pleasant Valley Street Railway
Replaced by a new bridge
California Avenue Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Jacks Run on California Avenue in Pittsburgh
Open to traffic
Bridge over Bellevue ravine (Allegheny County, Pennsylvania)Lost Bowstring pony truss bridge
No longer exists
Trafford Road Bridge (Westmoreland County, Pennsylvania)
Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Trafford Road/Murrysville Road (SR 4033)
Open to traffic
Pony/through plate girder bridge over I-76 (Pennsylvania Turnpike) on Trafford Road/Murrysville Road (SR 4033)
Open to traffic
Logan Ferry Road Bridge (Allegheny County, Pennsylvania)
Concrete arch bridge over abandoned railroad on Logan Ferry Road in Plum
Open to traffic
Concrete arch bridge over abandoned railroad on Logan Ferry Road in Plum
Open to traffic
McKees Rocks Pittsburgh & Ohio Central Railroad Bridge (Allegheny County, Pennsylvania)
Pony/through plate girder bridge over CSXTRR on POHCRR
Pony/through plate girder bridge over CSXTRR on POHCRR
Piney Fork Creek Bridge (Allegheny County, Pennsylvania)Concrete arch bridge over Piney Fork Creek on Brownsville-Library Road in Bethel Park
Open to traffic
Stewart Road Bridge (Allegheny County, Pennsylvania)Stone arch bridge over Piney Fork Creek on Stewart Road in South Park Township
Open to traffic
Brush Creek Bridge - Larimer (Westmoreland County, Pennsylvania)Through truss bridge over Brush Creek on SR 993 in Larimer
Open to traffic
McKees Rocks Bridge - Helen Street Span (Allegheny County, Pennsylvania)Concrete rigid frame bridge over Helen Street on SR 3104 (Mckees Rocks Bridge)
Open to traffic
McKees Rocks Bridge - Munson Avenue Span (Allegheny County, Pennsylvania)
Concrete rigid frame bridge over Munson Avenue on SR 3104 (McKees Rocks Bridge)
Open to traffic
Concrete rigid frame bridge over Munson Avenue on SR 3104 (McKees Rocks Bridge)
Open to traffic
O'Donovan Bridge (Allegheny County, Pennsylvania)Lost Through truss bridge over P&LE RR on O'Donovan Street
Replaced by a new bridge
McKees Rocks Bridge - Railroad Spans (Allegheny County, Pennsylvania)Steel through arch bridge over CSX Railroad on SR 3104 (Mckees Rocks Bridge)
Open to traffic
C.L. Schmitt Bridge (Allegheny County, Pennsylvania)Three-span through truss bridge over Allegheny River on PA 1038 in New Kensington
Open to traffic
9th Street Bridge (Allegheny County, Pennsylvania)Lost Pennsylvania/Camelback through truss bridge over Allegheny River on 9th Street
Replaced by a new bridge
Branch Pucketa Creek Bridge (Westmoreland County, Pennsylvania)
Concrete arch bridge over a branch of Pucketa Creek on PA 4087 in Lower Burrell
Closed to all traffic
Concrete arch bridge over a branch of Pucketa Creek on PA 4087 in Lower Burrell
Closed to all traffic
South Fremont Avenue Bridge (Allegheny County, Pennsylvania)
Open-spandrel arch bridge over Fremont Street on Ohio River Blvd. in Bellevue
Open to traffic
Open-spandrel arch bridge over Fremont Street on Ohio River Blvd. in Bellevue
Open to traffic
WLE - Whiskey Run Viaduct (Allegheny County, Pennsylvania)Deck truss bridge over Penn Lincoln Parkway (I-376/US-22/US-30) & Bell Road on Railroad
Open to rail traffic
Preston Bridge (Allegheny County, Pennsylvania)Lost Pratt through truss bridge over Norfolk Southern Railroad on Footpath
Removed but not replaced
Dilworth Run Bridge (Allegheny County, Pennsylvania)Open-spandrel arch bridge over Dilworth Run on Ohio River Blvd. in Bellevue
Open to traffic
Union Avenue Overpass (Allegheny County, Pennsylvania)Deck girder bridge over I-279 (Parkway North) on Union Avenue
Open to traffic
Library Road Bridge No. 2 (Allegheny County, Pennsylvania)Stone arch bridge over Piney Fork Branch Peters Creek on PA 88 (Library Road)
Open to traffic
Windgap Suspension Footbridge (Allegheny County, Pennsylvania)Lost Wire suspension bridge over Chartiers Creek on formerly a footpath
Demolished
Fourth Street Bridge (Westmoreland County, Pennsylvania)Girder bridge over Norfolk Southern Railroad on Fourth Street
Closed to all traffic in 2014
Stowe Tunnel (Allegheny County, Pennsylvania)Tunnel under two city streets on Seventh Street
Open to traffic
Library Road Bridge No. 1 (Allegheny County, Pennsylvania)Stone arch bridge over Piney Fork Peters Creek on PA 88 (Library Road)
Open to traffic
NS - Main Street Underpass (Westmoreland County, Pennsylvania)Stone arch bridge over Main Street on NS RR
Open to traffic
Irwin Viaduct (Westmoreland County, Pennsylvania)
Steel stringer bridge over Tinkers Run & Main Street on US 30 (Lincoln Highway)
Open to traffic
Steel stringer bridge over Tinkers Run & Main Street on US 30 (Lincoln Highway)
Open to traffic
Pucketa Creek Bridge (Allegheny County, Pennsylvania)
Lost pony truss bridge over Pucketa Creek on Myers Drive
Open to traffic
Lost pony truss bridge over Pucketa Creek on Myers Drive
Open to traffic
Country Club Drive Bridge (Allegheny County, Pennsylvania)
Concrete rigid frame bridge over US 19 on Country Club Drive
Open to traffic
Concrete rigid frame bridge over US 19 on Country Club Drive
Open to traffic