There are 3,038 bridges in this category · Only showing 1,307 bridges with photos
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Pennsylvania

Lenape Road Bridge East Bradford Township (Chester County, Pennsylvania)
Built 1912; rehabilitated 1980
Stone arch bridge over Brandywine Creek Flood on Lenape Road border E. Brandford & Pocpson Twp on PA. 52 sw Wat Chester, PA
Open to traffic

Letchworth Avenue Bridge Yardley, PA (Bucks County, Pennsylvania)
Built 1875; rehabilitated 1934; reconstructed 1997
Reconstructed pony truss bridge over Pennsylvania Canal on Letchworth Avenue in Yardley, PA
Open to traffic

Letort Spring Run Bridge (Cumberland County, Pennsylvania)
Built 1950; rehabilitated 1999
Steel stringer bridge over Letort Spring Run on Mill Road, T-501
Open to traffic

Levans Iron Bridge (Lebanon County, Pennsylvania)
Built 1904; rehabilitated 1960
Through truss bridge over Little Swatara Creek
Open to traffic

Leverington Avenue Bridge (Philadelphia County, Pennsylvania)
Built 1929
Girder bridge over Conrail,Manayunk Canal on Leverington Avenue in Manayunk (Philadelphia)
Open to traffic

Lewisburg & Tyrone Bridge (Blair County, Pennsylvania)
1890 .The Lewisburg &Tyrone Railroad operated as a PRR subsidiary.
Abandoned bridge over Little Juniata on Formerly Lewisburg and Tyrone Railroad
Abandoned

Lewisburg PRR Railroad Bridge (Union County, Pennsylvania)
Abandoned by West Shore RR ca. 1990
Through truss bridge over West Branch Susquehanna River on former West Shore RR, ex-Conrail, exx-PRR
Closed to all traffic

Liberty Bridge (Allegheny County, Pennsylvania)
Built 1928; rehabilitated 1983
Deck truss bridge over Monongahela River, many city streets and I-376 on Liberty Bridge
Open to traffic

Lime Valley Covered Bridge (Lancaster County, Pennsylvania)
Built 1871
Covered bridge over Pequea Creek on Breneman Road
Open to traffic

Limekiln Pike Bridge (Montgomery County, Pennsylvania)
Built 1810
Stone arch bridge over Sandy Run on Limekiln Pike in Fort Washington
Open to traffic

Limestone Run Bridge (Union County, Pennsylvania)
Stone arch culvert bridge over Limestone Run on University Avenue
Open to traffic

Lincoln Avenue Bridge Hatfield, PA (Montgomery County, Pennsylvania)
Built 1900
Stone arch bridge over W Branch Neshaminy Creek on Lincoln Avenue in Hatfield, PA
Open to traffic

Lincoln Highway Bridge Coatesville, PA (Chester County, Pennsylvania)
Built 1914
Closed-spandrel arch bridge over West Branch Brandywine Creek on Lincoln Highway in Coatesville
Open to traffic

Lincoln Highway Bridge Downingtown, PA (Chester County, Pennsylvania)
Built 1921
Concrete arch bridge over East Branch Brandywine Creek on Lincoln Highway in Downingtown
Open to traffic

Lindbergh Viaduct (Berks County, Pennsylvania)
Built 1927; rehabilitated 1970; rehabilitated again 2003
Open-spandrel arch bridge over Mineral Springs Creek on Business US 422 in Reading
Open to traffic

Lindsay Bridge (Washington County, Pennsylvania)
Built 1905
Pony truss bridge over Buck Run on TR 541
Open to traffic

Linfield Bridge (Chester County, Pennsylvania)
Built 1932; rehabilitated 1970
Pony truss bridge over Schuylkill River on Linfield Rd. (Main St.)
Open to traffic

Linfield Road Bridge Lower Pottsgrove Twp, PA (Montgomery County, Pennsylvania)
Bridge over Linfield Rd & Sanatoga Creek on Former Reading RR now Norfolk Southern RR
Open to pedestrians

Lisburn Road Overpass (Cumberland County, Pennsylvania)
Built 1949-1952 by the PTC
Concrete rigid frame bridge over PA Turnpike/I-76 on Lisburn Road in Lisburn
Open to traffic

Little Brokenstraw Bridge (Warren County, Pennsylvania)
Built 1917; rehabilitated 1985
Through truss bridge over Little Brokenstraw on PA 27 (Grand Street)
Replaced by a new bridge

Little Buffalo Creek Bridge (Perry County, Pennsylvania)
Built ca. 1880; rehabilitated 1968
Stone arch bridge over Little Buffalo Creek on PA 34 in Newport
Open to traffic

Little Conemaugh No. 3 Railroad Bridge (Cambria County, Pennsylvania)
Built by the PRR
Stone arch bridge over Old Route 53 (Tunnel Street) and Little Conemaugh River on Norfolk Southern RR
Open to traffic

Little Crabtree Creek Bridge (Westmoreland County, Pennsylvania)
Built 1929; rehabilitated ca. 1970
Concrete arch bridge over Little Crabtree Creek on PA 1051
Open to traffic

Little Juniata River Bridge (Blair County, Pennsylvania)
Built 1937; rehabilitated 1949
Steel stringer bridge over Little Juniata River on Sr 1017 (Honest Hollow Road)
Open to traffic

Little Muncy Creek PA 442 Bridge (Lycoming County, Pennsylvania)
Built 1927
Pony truss bridge over Little Muncy Creek on PA 442
Replaced by new bridge

Little Pine Creek Bridge (Columbia County, Pennsylvania)
Built 1915; subsequent work 1969, replaced 1998
Lost concrete arch bridge over Little Pine Creek on PA 1026
Replaced by new bridge

Little Shenango Creek Bridge (Mercer County, Pennsylvania)
Built 1929; rehabilitated 1986
Concrete arch bridge over Little Shenango Creek on PA 358 (Hadley Road)
Open to traffic

Locust Street Bridge (Cambria County, Pennsylvania)
Built 1928; rehabilitated 1975
Girder bridge over Industrial area on Pa 271, Locust St.
Open to traffic

Logan Mills Covered Bridge (Clinton County, Pennsylvania)
Built 1874
Covered bridge over Fishing Creek on Logan Mills Road
Open to traffic

Lonely Cottage Road Bridgeton Twp (Bucks County, Pennsylvania)
Built 1961
Steel stringer bridge over Beaver Creek on Lonely Cottage Road in Bridgeton Township
Open to traffic

Long Hollow Rd. TR367 Bridge (Columbia County, Pennsylvania)
Built 1905
Through truss bridge over Catawissa Creek on TR 367
Open to traffic

Longswamp Township State Street Bridge (Berks County, Pennsylvania)
Built 1862
Stone arch bridge over Little Lehigh Creek on PA 1010
Open to traffic

Longview Road Bridge (Bypassed) (Montgomery County, Pennsylvania)
Believe road was moved due to the coming of the PECO Limerick Generation Station
Concrete arch bridge over Abandoned Longview Road on NS (Formerly Reading RR)
Open to pedestrians

Loux Covered Bridge (Bucks County, Pennsylvania)
Built 1871
Covered bridge over Cabin Run Creek on Schlentz Hill Road
Open to traffic

Lower Crossing (Huntingdon County, Pennsylvania)
Deck plate girder bridge over Juniata River on Lower Rail Trail
Open to pedestrians

Lower Humbert Covered Bridge (Somerset County, Pennsylvania)
Built 1891; rehabilitated 1991
Multiple Kingpost through truss bridge over Laurel Hill Creek on T312 Covered Br Road (TR393)
Open to traffic

Lower Pine Run Bridge (Armstrong County, Pennsylvania)
Built ca. 1895
Through truss bridge over Pine Run on TR 748
Open to traffic

Lower Trenton Bridge (Bucks County, Pennsylvania)
Built 1928; rehabilitated 1969 and 2005
Through truss bridge over Delaware River on Alt US 1 in Morrisville
Open to traffic

Loyalhanna Creek Bridge (Westmoreland County, Pennsylvania)
Built 1918; rehabilitated 1954
Concrete arch bridge over Loyalhanna Creek on PA 981 in Latrobe
Open to traffic

Loyalsock Creek Bridge (Sullivan County, Pennsylvania)
Built 1937; rehabilitated 1987
Through truss bridge over Loyalsock Creek on PA 87 in Forksville
Open to traffic

Lumberville-Raven Rock Pedestrian Bridge (Bucks County, Pennsylvania)
Built 1947 by John A. Roebling's Sons Co.
Suspension bridge over the Delaware River on a pedestrian walkway
Open to pedestrians

LV Delaware River Bridge (Northampton County, Pennsylvania)
Abandoned pratt deck truss bridge over Delaware River on Railroad
Abandoned

LV Fishing Creek Bridge (Columbia County, Pennsylvania)
Deck plate girder bridge over Fishing Creek on Railroad
Open to traffic

Lyle Covered Bridge (Washington County, Pennsylvania)
Built 1887; rehabilitated 1998
Queenpost through truss bridge over Brush Run Creek on TR861 Kramer Rd.
Open to traffic

MacClays Mill Bridge (Cumberland County, Pennsylvania)
Built 1925
Stringer bridge over Middle Spring Creek on Sr 4001; Twp. Road
Open to traffic

Macoby Creek Bridge in Red Hill, PA (Montgomery County, Pennsylvania)
Built 1906
Stone arch bridge over Macoby Creek on 11th Street in Red Hill, Pennsylvania
Open to traffic

Madison Bridge (Montgomery County, Pennsylvania)
Built 1935
Pony truss bridge over Schuylkill River on Keim Street in Pottstown
Open to traffic

Mahanoy Creek Bridge (Northumberland County, Pennsylvania)
Built 1940; rehabilitated 2001
Through truss bridge over Mahanoy Creek on PA 3006
Open to traffic

Mahanoy Creek Bridge (Northumberland County, Pennsylvania)
Built 1902
Through truss bridge over Mahanoy Creek on TR 377
Closed to all traffic

Mahoning Avenue Viaduct (Lawrence County, Pennsylvania)
Built 1923; rehabilitated 1985
Through truss bridge over Shenango River on Mahoning Avenue in New Castle
Open to traffic

Mahoning Street Railroad Overpass (Jefferson County, Pennsylvania)
Parker through truss bridge over PA36 or W. Mahoning Street on BR&P Railway Line in Punxsutawney
Open to traffic

Maiden Creek Bridge Lenhartsvuille, PA (Berks County, Pennsylvania)
Built 1922
Concrete tee beam bridge over Maiden Creek on Penn Avenue
Open to traffic

Main Street Bridge (Bucks County, Pennsylvania)
Built 1927
Pony truss bridge over railroad tracks on Main Street in Sellersville
Open to traffic

Main Street Bridge (Montgomery County, Pennsylvania)
Built 1854
Stone arch bridge over Stony Creek on Main Street at corner of W. Main St & Water Street in Norristown, PA
Open to traffic

Main Street Bridge (Crawford County, Pennsylvania)
Built 1937; rehabilitated 1980
Pratt through truss bridge over French Creek on US 6/US 19
Open to traffic

Main Street Bridge Schwenksville, PA (Montgomery County, Pennsylvania)
Built 1880CA, Altered 1910CA,1928
Bridge over Mine Run on Main Street in Schwenksville, PA
Open to traffic

Main Street, E. Bridge Street Bridge (Chester County, Pennsylvania)
Built 1922
Concrete arch bridge over Schuylkill River on Main Street in Royersford and on E. Bridge Street in Spring City
The bridge reopened to pedestrian and vehicle traffic on Friday, August 26. Decking repairs are completed, but structural works continues.

Manassas Guth Covered Bridge (Lehigh County, Pennsylvania)
Built 1858
Bridge over Jordan Creek
Open to traffic

Manatawny Creek Bridge Pottstown, PA (Montgomery County, Pennsylvania)
Stone arch bridge over Mantanawny Creek on Former Reading RR now Norfolk Southern RR
Open to traffic

Manayunk Canal Bridge (Philadelphia County, Pennsylvania)
Abandoned Pratt Pony Truss Pedestrian Bridge over Manayunk Canal
Abandoned

Manchester Bridge (Allegheny County, Pennsylvania)
Built 1911; demolished 1970
Lost through truss bridge over the Allegheny River at The Point in Pittsburgh
Replaced by new bridge

Manhattan Run Bridge (York County, Pennsylvania)
Built 1917
Stone arch bridge over Manhattan Run on PA 1019
Open to traffic

Mantawny Creek Railroad Bridge Pottstown, Pa (Montgomery County, Pennsylvania)
Built Circa 1850
Stone arch bridge over Mantawny Creek on Norfolks Southern (fromerly Reading Railroad) RR
Open to traffic

Margiotti Bridge (Jefferson County, Pennsylvania)
Built 1937; rehabilitated 1977/1984
Deck truss bridge over Mahoning Creek on PA 436 in Punxsutawney
Open to traffic

Markes Bridge (Franklin County, Pennsylvania)
Repaired November 1, 1909; Replaced 1960
Lost Stone arch bridge over W Br Conococheague Creek on Sr 3007
Replaced by new bridge

Market Street Bridge (Clearfield County, Pennsylvania)
Built 1938; rehabilitated 1994
Through truss bridge over West Branch Susquehanna River on PA 1004 in Clearfield
Open to traffic

Market Street Bridge (Dauphin County, Pennsylvania)
Built 1928
Sixteen-span concrete arch bridge over East Channel Susquehanna River on Market Street (PA 3012) in Harrisburg
Open to traffic

Market Street Bridge (Dauphin County, Pennsylvania)
Built ca. 1880; rehabilitated ca. 1965
Stone arch bridge over Paxton Creek on Market Street in Harrisburg
Open to traffic

Market Street Bridge (Philadelphia County, Pennsylvania)
Built 1932
Arch bridge over Schuylkill River on Market Street
Open to traffic

Market Street Bridge (West) (Dauphin County, Pennsylvania)
Built 1928; rehabilitated 1962
Beam bridge over Susquehanna River (West) on Sr 3012,West Spans
Open to traffic

Market Street Crossing No. 1 (Cumberland County, Pennsylvania)
Abandoned pony girder bridge over Market Street on former PRR / CVRR
Abandoned

Market Street Crossing No. 2 (Cumberland County, Pennsylvania)
Built 1940
Pony girder bridge over Market Street carries Norfolk Southern (former PRR)
Open to traffic

Markley and Elm Streets Bridge (Montgomery County, Pennsylvania)
Built 1878
Stone arch bridge over Stoney Creek at corner of Elm & Markley Streets in Norristown
Open to traffic

Marsh Creek Bridge (Adams County, Pennsylvania)
Built 1920
Open-spandrel arch bridge over Marsh Creek on Business US 15 (PA 3001)
Demolished, being replaced

Marsh Run Overpass (York County, Pennsylvania)
Built 1949 by the PTC
Pony/through plate girder bridge over PA Turnpike/I-76 on Marsh Run in Fairview Township
Open to traffic

Marshall Street Bridge (Montgomery County, Pennsylvania)
Built 1910
Stone arch bridge over Saw Mill Run on Marshall Street in Norristown
Open to traffic

Martin's Mill Covered Bridge (Franklin County, Pennsylvania)
Built 1849
Through truss bridge on West Weaver Road


Martins Creek Viaduct (Susquehanna County, Pennsylvania)
Built 1912-14 for the Delaware Lackawanna and Western Railroad
Massive concrete arch bridge over Martins Creek and Lackawanna Trail on Canadian Pacific Railroad
Open to traffic

Marysville Bridge (Perry County, Pennsylvania)
Built 1858, superstructure removed in 1903 with only the piers remaining
Lost bridge over Susquehanna River on Northern Central Railway
Lost

Masontown Bridge (Fayette County, Pennsylvania)
Built 1925; rehabilitated 1993
Through truss bridge over the Monogahela River on PA 21 in Masontown
Open to traffic

May's Covered Bridge (Washington County, Pennsylvania)
Covered bridge over Branch of Middle Wheeling Creek on Waynesburg Road
Open to traffic

Mc Clellan Street Bridge (Crawford County, Pennsylvania)
Built 1959; rehabilitated 1998
Pony/through plate girder bridge over Over Conneauttee Creek on Sr 1006,Skeltown
Open to traffic

McAuley Bridge (Armstrong County, Pennsylvania)
Built 1912; rehabilitated 1973
Pony truss bridge over South Fork Pine Creek on TR 535
Open to traffic

McAvoy Lane Bridge -- Phoenixville (Schuylkill Twp) PA (Chester County, Pennsylvania)
Appears to have been built to give acess to McAvoy Brick Co from Rt. 23
Bridge over Norfolk Southern (Former Reading Railroad) on McAvoy Lane leading to McAvoy Brick Co
Limited to work-crew traffic, its illegal to cross it otherwise

McClay's West Twin Bridge (Franklin County, Pennsylvania)
Built 1827 by Silas Harry
Stone arch bridge over Conodoguinet Creek on PA 4018
Open to traffic

McClays East Twin Bridge (Franklin County, Pennsylvania)
Built 1827 by Silas Harry
Stone arch bridge over a branch of Conodoguinet Creek on McClays Mill Road (PA 4018)
Open to traffic

McClures Gap Turnpike Bridge (Cumberland County, Pennsylvania)
Built 1939
Lost Concrete rigid frame bridge over Pa Turnpike (I-76);B-532 on Lr21033,Sr4027
Lost; bridge demolished 4/22/2012

McClurg Covered Bridge (Washington County, Pennsylvania)
Moved and restored in 1987
Kingpost through truss bridge over Ditch
Open to pedestrians

McConnell's Mill Covered Bridge (Lawrence County, Pennsylvania)
Built 1874; rehabilitated 1957 and 1998
Covered bridge over Slippery Rock Creek in McConnells Mill State Park
Open to traffic

McGee's Mills Covered Bridge 38-17-01 (Clearfield County, Pennsylvania)
Major repairs in 1995
Burr truss covered bridge over West Branch of Susquehanna River on Bell Twp. Rd. 322
Open to traffic

McKees Rocks Bridge (Allegheny County, Pennsylvania)
Built 1931; rehabilitated 1987
Steel through arch bridge over Ohio River on Chartiers Avenue in Pittsburgh
Open to traffic

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

Mclean Station Road Bridge in Marlborough Township, PA (Montgomery County, Pennsylvania)
Built ca. 1890; rehabilitated 1961
Pony truss bridge over Macoby Creek on Mclean Station Road in MarlboroughTownhip, Pennsylvania
Open only to golf carts and pedestrians

Mead Avenue Bridge (Crawford County, Pennsylvania)
Built 1871; additional trusses added 1912
Two-span Whipple through truss bridge over French Creek on Mead Avenue in Meadville
Closed to all traffic

Meadows Road Bridge (Northampton County, Pennsylvania)
Built 1858
Stone arch bridge over Saucon Creek on TR 376 (Meadows Road)
Open to traffic

Meadowview Drive Bridge (York County, Pennsylvania)
Built 1890. Possibly Rehabilitated/Moved 1930.
Pratt pony truss bridge over North Branch Bermudian Creek on PA 4038 (Meadowview Drive)
Open to traffic

Mean's Ford Bridge (Bucks County, Pennsylvania)
HAER says built 1860s; rehabilitated 1993. One of seven of this type in 2005 per HAER See also Meeting House Bridge in Maine
Boxed Howe Pony Truss bridge over Tohickon Creek on Stover Park Road in Ralph Stover State Park
Closed to all traffic except emergency vehicles, foot and pedal traffic

Meiser/Globe Mills Bridge (Snyder County, Pennsylvania)
Built 1941; rehabilitated 1995
Through truss bridge over Middle Creek on PA 1007
Open to traffic

Memorial Avenue Bridge (Lycoming County, Pennsylvania)
Built 1889 by the Groton Bridge Co.; center pier added 1925; replaced 1987
Lost through truss bridge over Lycoming Creek on Memorial Avenue (SR 3021) in Williamsport


Mercer Street Bridge (Crawford County, Pennsylvania)
Built 1936; rehabilitated 1984
Through truss bridge over French Creek on Mercer Street in Meadville
Open to traffic