Status: Replaced by a new bridge
Location: 41.790944,-78.224056
Carries TR 414 over Allegheny River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 103.0 Feet
Span Length: 102.0 Feet
Overview: Lost Pratt through truss bridge over Allegheny River on TR 414
History: Built ca. 1910; rehabilitated 2001; replaced 2009
Built: 1910
Location: McKean County
View Bridge Information In Wayback Machine
404951
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
Status: Open to traffic
Location: 41.733333,-78.542778
Carries TR 323 over Marvin Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 28.9 Feet
Span Length: 25.9 Feet
Overview: Wooden bridge over Marvin Creek on TR 323
History: Built 1938; rehabilitated 1988
Built: 1938
Location: McKean County
View Bridge Information In Wayback Machine
476320
Looking east on Marvindale Road
Photo taken by Brian Manville on July 15, 2020
476321
North side - interior view
Photo taken by Brian Manville on July 15, 2020
476322
South side - interior view
Photo taken by Brian Manville on July 15, 2020
476323
South exterior view
Photo taken by Brian Manville on July 15, 2020
476324
Looking west on Marvindale Road
Photo taken by Brian Manville on July 15, 2020
Status: Open to traffic
Location: 41.920556,-78.838056
Carries FR 137 over North Branch Sugar Run
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 23.0 Feet
Span Length: 19.7 Feet
Overview: Wooden bridge over North Branch Sugar Run on FR 137
History: Built 1930; rehabilitated 1984
Built: 1930
Location: McKean County
View Bridge Information In Wayback Machine
Status: Closed to all traffic
Location: 41.980000,-78.228333
Carries TR 437 over Oswayo Creek
Design: truss/through/pratt
Design Details: 6-panel, pinned Pratt through truss
Total Length: 88.9 Feet
Span Length: 86.9 Feet
Overview: Pratt through truss bridge over Oswayo Creek on TR 437
History: Built 1908; rehabilitated ca. 1970
Built: 1908
Location: McKean County
View Bridge Information In Wayback Machine
355502
Coonsxing10
Photo taken by Dana and Kay Klein
355503
Coonsxing12
Photo taken by Dana and Kay Klein
355504
Coonsxing14
Photo taken by Dana and Kay Klein
355505
Coonsxing11
Photo taken by Dana and Kay Klein
355506
Coonsxing4
Photo taken by Dana and Kay Klein in June 2016
355507
Coonsxing2
Photo taken by Dana and Kay Klein in June 2016
355508
Coonsxing6
Photo taken by Dana and Kay Klein in June 2016
355509
Coonsxing8
Photo taken by Dana and Kay Klein in June 2016
355510
Coonsxing7
Photo taken by Dana and Kay Klein in June 2016
404952
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
489134
Photo taken by Patrick Gurwell in January 2021
489135
Photo taken by Patrick Gurwell in January 2021
489136
Photo taken by Patrick Gurwell in January 2021
489137
Photo taken by Patrick Gurwell in January 2021
489138
Photo taken by Patrick Gurwell in January 2021
489139
Photo taken by Patrick Gurwell in January 2021
Status: Open to traffic
Location: 41.723889,-78.937500
Carries Overbrook Avenue over Two Mile Run
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 44.9 Feet
Span Length: 32.2 Feet
Overview: Concrete arch bridge over Two Mile Run on Overbrook Avenue
History: Built 1916-17
Built: 1916
Location: McKean County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 41.766667,-78.265000
Carries TR 409 over Portage Creek
Design: truss/pony/warren
Design Details: Warren pony truss
Total Length: 33.1 Feet
Span Length: 32.2 Feet
Overview: Pony truss bridge over Portage Creek on TR 409
History: Built 1908 by Groton Bridge Co.; rehabilitated 1981
Built: 1908
Location: McKean County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 41.781183,-78.415318
Carries TR 377 over Potato Creek
Design: truss/pony/pratt
Design Details: Pratt pony truss
Total Length: 89.9 Feet
Span Length: 82.0 Feet
Overview: Lost pony truss bridge over Potato Creek on TR 377
History: Built ca. 1905 by the York Bridge Co. ; replaced 2012
Built: ca. 1905
Location: McKean County
View Bridge Information In Wayback Machine
404953
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
Status: Open to traffic
Location: 41.860682,-78.439726
Carries TR 385 (Farmers Valley Road) over Potato Creek
Design: truss/through/pratt
Design Details: 8-panel, pinned Pratt through truss
Total Length: 146.0 Feet
Span Length: 146.0 Feet
Overview: Pratt through truss bridge over Potato Creek on TR 385 (Farmers Valley Road)
History: Built 1888 by the Variety Iron Works
Built: 1888
Location: McKean County
View Bridge Information In Wayback Machine
404954
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
436167
Valley Crossroad Bridge
Hasn't changed much since Todd' 2008 photo.
Photo taken by Janis Ford in October 2018
436168
Photo taken by Janis Ford in October 2018
436169
1888
Photo taken by Janis Ford in October 2018
489123
Photo taken by Patrick Gurwell in January 2021
489124
Photo taken by Patrick Gurwell in January 2021
489125
Photo taken by Patrick Gurwell in January 2021
Status: Open to traffic
Location: 41.686667,-78.393333
Carries TR 373 over Potato Creek
Design: truss/pony/pratt
Design Details: Pratt pony truss
Total Length: 69.9 Feet
Span Length: 67.9 Feet
Overview: Pony truss bridge over Potato Creek on TR 373
History: Built ca. 1900; rehabilitated ca. 1960
Built: ca. 1900
Location: McKean County
View Bridge Information In Wayback Machine
404955
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
Status: Replaced by a new bridge
Location: 41.996667,-78.625000
Carries TR 369 over Tunungwant Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 186.0 Feet
Span Length: 102.0 Feet
Overview: Pony truss bridge over Tunungwant Creek on TR 369
History: Built 1910
Built: 1910
Location: McKean County
View Bridge Information In Wayback Machine
Status: Replaced by new bridge
Location: 41.856667,-78.471667
Carries TR 350 over Cole Creek
Design: truss/pony/pratt
Design Details: Pratt pony truss
Total Length: 47.9 Feet
Span Length: 45.9 Feet
Overview: Lost pony truss bridge over Cole Creek on TR 350
History: Built 1915; replaced 2001
Built: 1915
Location: McKean County
View Bridge Information In Wayback Machine
405272
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
Status: Replaced by new bridge
Location: 41.810000,-78.441667
Carries TR 362 over Marvin Creek
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 84.0 Feet
Span Length: 83.0 Feet
Overview: Lost concrete arch bridge over Marvin Creek on TR 362
History: Built 1913; replaced 1993
Built: 1913
Location: McKean County
View Bridge Information In Wayback Machine
Status: Replaced by new bridge
Location: 0.000000,0.000000
Carries PA 44 over Oswayo Creek
Design: truss/through/parker
Design Details: Parker through truss
Total Length: 141.1 Feet
Span Length: 137.1 Feet
Overview: Lost through truss bridge over Oswayo Creek on PA 44
History: Built 1928; rehabilitated 1975; replaced 1997
Built: 1928
Location: McKean County
View Bridge Information In Wayback Machine
Status: Replaced by new bridge
Location: 41.976969,-78.624435
Carries PA 346 over Tunungwant Creek
Design: truss/through/parker
Design Details: Parker through truss
Total Length: 160.1 Feet
Span Length: 155.8 Feet
Overview: Lost through truss bridge over Tunungwant Creek on PA 346
History: Built 1930; rehabilitated 1949; replaced 1997
Built: 1930
Location: McKean County
View Bridge Information In Wayback Machine
Status: Remaining spans open to pedestrians
Location: 41.763452,-78.589278
Carries Former Knox and Kane Railroad over Kinzua Creek
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 2052.0 Feet
Span Length: 60.0 Feet
Overview: Deck girder bridge over Kinzua Creek on former Knox and Kane Railroad at Kinzua Bridge State Park
History: Built 1900; closed 1959; reopened for tourist trains 1987-2002; mostly destroyed by a tornado on July 21, 2003; remaining spans rehabilitated and reopened to pedestrians in 2011
Built: 1900
Location: McKean County
View Bridge Information In Wayback Machine
443648
Circa 1910
Old postcard View
144927
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144928
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144929
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144930
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144931
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144932
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144933
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144934
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144935
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144936
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144937
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144938
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144939
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144940
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144941
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144942
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144943
Jack E. Boucher, Photographer, July 1971. Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
144944
Jack E. Boucher, Photographer, July 1971 Aerial Reconnaissance Ii, Erie Railway Survey
Photo taken by Historic American Engineering Record
249408
Kinzua Bridge in 2010
Parts of the bridge still stand, and end abruptly. The remains of the rest of the bridge can be seen scattered on the valley floor. Since this picture was taken, the bridge was fortified so tourists can walk out on the bridge.
Photo taken by Paige Miller in October 2010
249409
Kinzua Bridge in 2010
Remains of the bridge lay scattered on the valley floor.
Photo taken by Paige Miller in October 2010
273459
State historical marker
Photo taken by Roger Deschner in August 2012
273460
Superstructure
This shot highlights the superstructure design.
Photo taken by Roger Deschner in August 2012
273461
View through glass panel
Photo taken by Roger Deschner in August 2012
273462
Wreckage of bridge on valley floor
Overall view of wreckage and remainder of north end of bridge. Photo taken from end of Sky Walk.
Photo taken by Roger Deschner in August 2012
273463
Photographer's foot on glass panel
(Taking this picture gave me the willies.)
Photo taken by Roger Deschner in August 2012
273464
Bridge deck in 2012
Walking out on the Sky Walk. Note original rails left in place.
Photo taken by Roger Deschner in August 2012
273465
View of tower down through glass panel
Photo taken by Roger Deschner in August 2012
273466
Detail of bridge wreckage on valley floor by Kinzua Creek
Photo taken by Roger Deschner in August 2012
273467
Old rails, overgrown
View looking south from south portal of bridge.
Photo taken by Roger Deschner in August 2012
273468
View of bridge showing missing section
Photo taken by Roger Deschner in August 2012
383165
Photo taken by Brian Manville in October 8, 2016
383164
Photo taken by Brian Manville in October 8, 2016
383162
Photo taken by Brian Manville in October 8, 2016
383163
Photo taken by Brian Manville in October 8, 2016
383160
Photo taken by Brian Manville in October 8, 2016
383161
Photo taken by Brian Manville in October 8, 2016
383159
Photo taken by Brian Manville in October 8, 2016
383157
Photo taken by Brian Manville in October 8, 2016
383158
Photo taken by Brian Manville in October 8, 2016
383155
Photo taken by Brian Manville in October 8, 2016
383156
Photo taken by Brian Manville in October 8, 2016
383154
Photo taken by Brian Manville in October 8, 2016
383152
Photo taken by Brian Manville in October 8, 2016
383153
Photo taken by Brian Manville in October 8, 2016
383150
Photo taken by Brian Manville in October 8, 2016
383151
Photo taken by Brian Manville in October 8, 2016
383149
Photo taken by Brian Manville in October 8, 2016
383148
Photo taken by Brian Manville in October 8, 2016
320472
Head Kinzua Bridge, between Bradford and Mt. Jewett
Boston Public Library
405327
Bridgemapper.com photo
Photo taken by Todd Wilson in 1997
415082
circa 1910
Old Postcard View
417519
circa 1909
Old postcard View
418630
circa 1907
Old Postcard View
420665
Looking down span
Photo taken by Josh Schmid in September 2017
420666
Looking at debris from current end of span
Photo taken by Josh Schmid in September 2017
420667
View of remaining portion from below
Photo taken by Josh Schmid in September 2017
420668
View of current end from below
Photo taken by Josh Schmid in September 2017
420669
Debris field
Photo taken by Josh Schmid in September 2017
420670
Debris field and current end of span
Photo taken by Josh Schmid in September 2017
424161
Kinzua Viaduct
Photo taken by Richard Doody in November 1997
424162
Kinzua Viaduct
Photo taken by Richard Doody in November 1997
424163
Kinzua Viaduct
Photo taken by Richard Doody in November 1997
424164
Kinzua Viaduct
Photo taken by Richard Doody in November 1997
434411
Circa 1907
Old postcard View
457367
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457368
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457369
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457370
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457371
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457372
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457373
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457374
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457375
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457376
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457377
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457378
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457379
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457380
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457381
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457382
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457383
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457384
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457385
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457386
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457387
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457388
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457389
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457390
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457391
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457392
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457393
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457394
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457395
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457396
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457397
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457398
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457399
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457400
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457401
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457402
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457403
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457404
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457405
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457406
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457407
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457408
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457409
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457410
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457411
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457412
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
457413
Kinzua Bridge Skywalk
Photo taken by Dana and Kay Klein in October 2019
489140
Photo taken by Patrick Gurwell in January 2021
489141
Photo taken by Patrick Gurwell in January 2021
489142
Photo taken by Patrick Gurwell in January 2021
489143
Photo taken by Patrick Gurwell in January 2021
489144
Photo taken by Patrick Gurwell in January 2021
489145
Photo taken by Patrick Gurwell in January 2021
489146
Photo taken by Patrick Gurwell in January 2021
489147
Photo taken by Patrick Gurwell in January 2021
Status: Replaced by new bridge
Location: 41.763075,-78.589342
Carries Former New York, Lake Erie and Western Railway over Kinzua Creek
Design: truss/deck/howe
Design Details: Wrought iron Howe deck truss supported on 20 trestle towers
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Deck truss bridge over Kinzua Creek on former New York, Lake Erie and Western Railway
History: Built 1882, replaced in 1900
Built: 1882
Location: McKean County
View Bridge Information In Wayback Machine
193163
Photo taken ca. 1899
193213
Photo taken in 1885
193215
Photo taken in 1885
193216
Construction of one of the towers at the base
193217
Construction more then halfway completed
481743
faded sereoview
Photo uploaded by Art S.
481744
1883 under construction
Photo uploaded by Art S.
481745
1883 under construction
Photo uploaded by Art S.
Status: Open to traffic
Location: 41.901662,-78.384945
Carries Norfork Southern Railroad (formerly Pennsylvania Railroad) over Allegheny River
Design: truss/through/pratt
Design Details: Pin-connected, 6-panel Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pratt through truss bridge over Allegheny River on Norfork Southern Railroad (formerly Pennsylvania Railroad)
History: Built 1900
Built: 1900
Location: McKean County
View Bridge Information In Wayback Machine
217415
East Elevation Of Truss, Looking Nw.
Photo taken by Historic American Engineering Record
217416
Longitudinal View Of Interior, Looking Ne From South Portal.
Photo taken by Historic American Engineering Record
217417
South Approach Trestle, Looking North.
Photo taken by Historic American Engineering Record
217418
Detail View Of Lower Chord, With Connection Between Floor Beam And Vertical Compression Member, Looking Ne.
Photo taken by Historic American Engineering Record
217419
Detail View Of Fixed End Bearing At South Abutment.
Photo taken by Historic American Engineering Record
217420
Detail View Of Builder's Plate On Inclined End-Post At South Portal
Photo taken by Historic American Engineering Record
367486
PRR 1
Photo taken by Dana and Kay Klein in October 2016
367487
PRR 2
Photo taken by Dana and Kay Klein in October 2016
367488
PRR 3
Photo taken by Dana and Kay Klein in October 2016
367489
PRR 4
Photo taken by Dana and Kay Klein in October 2016
367490
PRR 5
Photo taken by Dana and Kay Klein in October 2016
367491
PRR 6
Photo taken by Dana and Kay Klein in October 2016
367492
PRR 7
Photo taken by Dana and Kay Klein in October 2016
367493
PRR 8
Photo taken by Dana and Kay Klein in October 2016
367494
PRR 9
Photo taken by Dana and Kay Klein in October 2016
367495
PRR 10
Photo taken by Dana and Kay Klein in October 2016
367496
PRR 11
Photo taken by Dana and Kay Klein in October 2016
367497
PRR 12
Photo taken by Dana and Kay Klein in October 2016
367498
PRR 14
Photo taken by Dana and Kay Klein in October 2016
367499
PRR 15
Photo taken by Dana and Kay Klein in October 2016
367500
PRR 16
Photo taken by Dana and Kay Klein in October 2016
367501
PRR 17
Photo taken by Dana and Kay Klein in October 2016
367502
PRR 18
Photo taken by Dana and Kay Klein in October 2016
367503
PRR 19
Photo taken by Dana and Kay Klein in October 2016
367504
PRR 20
Photo taken by Dana and Kay Klein in October 2016
367505
PRR 21
Photo taken by Dana and Kay Klein in October 2016
367506
PRR 22
Photo taken by Dana and Kay Klein in October 2016
367507
PRR 23
Photo taken by Dana and Kay Klein in October 2016
367508
PRR 24
Photo taken by Dana and Kay Klein in October 2016
367509
PRR 25
Photo taken by Dana and Kay Klein in October 2016
367510
PRR 26
Photo taken by Dana and Kay Klein in October 2016
367511
PRR 27
Photo taken by Dana and Kay Klein in October 2016
367512
PRR 28
Photo taken by Dana and Kay Klein in October 2016
367513
PRR 29
Photo taken by Dana and Kay Klein in October 2016
367514
PRR 30
Photo taken by Dana and Kay Klein in October 2016
367515
PRR 31
Photo taken by Dana and Kay Klein in October 2016
367516
PRR 32
Photo taken by Dana and Kay Klein in October 2016
367517
PRR 33
Photo taken by Dana and Kay Klein in October 2016
Status: Replaced by a new bridge
Location: 41.762709,-78.588900
Carries Erie Railroad over Kinzua Creek
Design: truss/deck
Design Details: Deck truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Deck truss bridge over Kinzua Creek on Erie Railroad
History: Built 1882; Replaced 1900
Built: 1882
Location: McKean County
View Bridge Information In Wayback Machine
277854
File:Kinzuabridgeold3.jpg
Photo taken by HAER
277855
Kinzua Bridge reconstruction
1882 bridge on left, 1900 bridge on right
277856
Kinzua Bridge Reconstruction 2
277857
First Kinzua Bridge Construction
Taken from Wikipedia
278306
Kinzua viaduct sign
Photo taken by Jack Schmidt May 2006
278307
Kinzua viaduct
Photo taken by Jack Schmidt May 2006
278308
Kinzua viaduct west
Photo taken by Jack Schmidt May 2006
416097
Published prior to 1923
Status: Open to traffic
Location: 41.963567,-78.635609
Carries Buffalo and Pittsburgh Railroad over Tunungwant Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through plate girder bridge over Tunungwant Creek on Buffalo and Pittsburgh Railroad
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.957872,-78.643490
Carries Buffalo and Pittsburgh Railroad over West Branch Tunungwant Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through plate girder bridge over West Branch Tunungwant Creek on Buffalo and Pittsburgh Railroad
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
365200
2Tunu 1
Photo taken by Dana and Kay Klein in September 2016
365201
2Tunu 2
Photo taken by Dana and Kay Klein in September 2016
365202
2tunu 3
Photo taken by Dana and Kay Klein in September 2016
365203
2Tunu 4
Photo taken by Dana and Kay Klein in September 2016
365204
2Tunu 5
Photo taken by Dana and Kay Klein in September 2016
365205
2Tunu 6
Photo taken by Dana and Kay Klein in September 2016
365206
2Tunu 7
Photo taken by Dana and Kay Klein in September 2016
365207
2Tunu 8
Photo taken by Dana and Kay Klein in September 2016
365208
2Tunu 9
Photo taken by Dana and Kay Klein in September 2016
365212
2Tunu 11
Photo taken by Dana and Kay Klein in September 2016
365211
2Tunu 10
Photo taken by Dana and Kay Klein in September 2016
365239
2Tunu 11
Photo taken by Dana and Kay Klein in September 2016
365240
2Tunu 12
Photo taken by Dana and Kay Klein in September 2016
365241
2Tunu 14
Photo taken by Dana and Kay Klein in September 2016
Status: Open to traffic
Location: 41.973970,-78.623856
Carries Buffalo and Pittsburgh Railroad over Tunungwant Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through plate girder bridge over Tunungwant Creek on Buffalo and Pittsburgh Railroad
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
365172
Tunu 1
Photo taken by Dana and Kay Klein in September 2016
365173
Tunu 2
Photo taken by Dana and Kay Klein in September 2016
365174
Tunu 3
Photo taken by Dana and Kay Klein in September 2016
365175
Tunu 4
Photo taken by Dana and Kay Klein in September 2016
365176
Tunu 5
Photo taken by Dana and Kay Klein in September 2016
365177
Tunu 6
Photo taken by Dana and Kay Klein in September 2016
365178
Tunu 7
Photo taken by Dana and Kay Klein in September 2016
365179
Tunu 9
Photo taken by Dana and Kay Klein in September 2016
Status: Open to traffic
Location: 41.958063,-78.641752
Carries Buffalo and Pittsburgh Railroad over West Branch Tunungwant Creek
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony/through plate girder bridge over West Branch Tunungwant Creek on Buffalo and Pittsburgh Railroad
History:
Built:
Location: McKean County
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365267
3 Tunu 1
Photo taken by Dana and Kay Klein in September 2016
365268
3Tunu 2
Photo taken by Dana and Kay Klein in September 2016
365269
3Tunu 3
Photo taken by Dana and Kay Klein in September 2016
365270
3Tunu 4
Photo taken by Dana and Kay Klein in September 2016
365271
3Tunu 5
Photo taken by Dana and Kay Klein in September 2016
365272
3Tunu 6
Photo taken by Dana and Kay Klein in September 2016
365273
3Tunu 7
Photo taken by Dana and Kay Klein in September 2016
365274
3Tunu 8
Photo taken by Dana and Kay Klein in September 2016
365275
3Tunu 9
Photo taken by Dana and Kay Klein in September 2016
365276
3Tunu 10
Photo taken by Dana and Kay Klein in September 2016
365277
3Tunu 11
Photo taken by Dana and Kay Klein in September 2016
365278
3TUNU 12
Photo taken by Dana and Kay Klein in September 2016
365279
3Tunu 13
Photo taken by Dana and Kay Klein in September 2016
365280
3Tunu 14
Photo taken by Dana and Kay Klein in September 2016
365281
3Tunu 15
Photo taken by Dana and Kay Klein in September 2016
365282
3Tunu 16
Photo taken by Dana and Kay Klein in September 2016
365283
3Tunu 17
Photo taken by Dana and Kay Klein in September 2016
365284
3Tunu 18
Photo taken by Dana and Kay Klein in September 2016
489126
Photo taken by Patrick Gurwell in January 2021
489127
Photo taken by Patrick Gurwell in January 2021
Status: Replaced by a new bridge
Location: 41.965230,-78.385188
Carries Route 346 over Allegheny River, Service Plant Road, Railroad
Design: truss/deck
Design Details: Deck truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Deck truss bridge over Allegheny River, Service Plant Road, Railroad on Route 346
History: Built 1928; Demolished & Replaced 1974
Built: 1928
Location: McKean County
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321074
Allegheny River Viaduct Junction Route 346 & 446 Eldred, Pa.
Boston Public Library
Status: Replaced by a new bridge
Location: 41.965139,-78.384991
Carries PA 346 over Allegheny River
Design: truss/deck/warren
Design Details: Warren deck truss
Total Length: 500.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren deck truss bridge over Allegheny River on PA 346
History: Built 1928; Replaced 1975
Built: 1928
Location: McKean County
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363572
Eldred1
Postcard Thomas Studio, Warren PA
363573
Eldred2
Postcard Thomas Studio, Warren PA
363574
Eldred3
Postcard Thomas Studio, Warren PA
Status: Open to traffic
Location: 41.965083,-78.385456
Carries ON DUFFYTOWN ROAD over Allegheny River/ P.R.R.
Design: beam/stringer
Design Details:
Total Length: 244.1 Feet
Span Length: 89.9 Feet
Overview: Stringer bridge over Allegheny River/ P.R.R. on ON DUFFYTOWN ROAD
History:
Built: 1975
Location: McKean County
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367437
Eldred 1
Photo taken by Dana and Kay Klein in October 2016
367438
Eldred 2
Photo taken by Dana and Kay Klein in October 2016
367439
Eldred 3
Photo taken by Dana and Kay Klein in October 2016
367440
Eldred 4
Photo taken by Dana and Kay Klein in October 2016
367441
Eldred 5
Photo taken by Dana and Kay Klein in October 2016
367442
Eldred 6
Photo taken by Dana and Kay Klein in October 2016
367443
Eldred 7
Photo taken by Dana and Kay Klein in October 2016
367444
Eldred 8
Photo taken by Dana and Kay Klein in October 2016
367445
Eldred 9
Photo taken by Dana and Kay Klein in October 2016
367446
Eldred 10
Photo taken by Dana and Kay Klein in October 2016
367447
Eldred 11
Photo taken by Dana and Kay Klein in October 2016
367451
Eldred 11
Photo taken by Dana and Kay Klein in October 2016
367479
Eldred 21
Photo taken by Dana and Kay Klein in October 2016
367480
Eldred 22
Photo taken by Dana and Kay Klein in October 2016
367481
Eldred 23
Photo taken by Dana and Kay Klein in October 2016
367482
Eldred 24
Photo taken by Dana and Kay Klein in October 2016
367483
Eldred 25
Photo taken by Dana and Kay Klein in October 2016
367484
Eldred 26
Photo taken by Dana and Kay Klein in October 2016
367485
Eldred 27
Photo taken by Dana and Kay Klein in October 2016
453304
Eldred PRR July 2019
Photo taken by Dana and Kay Klein in July 2019
453305
Eldred PRR July 2019
Photo taken by Dana and Kay Klein in July 2019
453306
Eldred PRR July 2019
Photo taken by Dana and Kay Klein in July 2019
453307
Eldred PRR July 2019
Photo taken by Dana and Kay Klein in July 2019
Status: Removed
Location: 41.994661,-78.351094
Carries Pittsburg, Shawmut & Northern Railroad over Allegheny River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Deck plate girder bridge over Allegheny River on Pittsburg, Shawmut & Northern Railroad
History: Built 1909; Removed ca. 1947
Built: 1909
Location: McKean County
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Status: Open to traffic
Location: 41.901389,-78.384567
Carries SR 446-PA 446 over ALLEGHENY RIVER
Design: beam
Design Details:
Total Length: 199.2 Feet
Span Length: 65.0 Feet
Overview: Beam bridge over ALLEGHENY RIVER on SR 446-PA 446
History:
Built: 1986
Location: McKean County
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367518
446 a
Photo taken by Dana and Kay Klein in October 2016
367519
446 b
Photo taken by Dana and Kay Klein in October 2016
367520
446 c
Photo taken by Dana and Kay Klein in October 2016
367521
446 d
Photo taken by Dana and Kay Klein in October 2016
367522
446 e
Photo taken by Dana and Kay Klein in October 2016
367523
446 f
Photo taken by Dana and Kay Klein in October 2016
367524
446 g
Photo taken by Dana and Kay Klein in October 2016
Status: Closed. Located on Private Property.
Location: 41.841435,-78.428766
Carries Crossmire Road (T-366) over Potato Creek
Design: truss/pony
Design Details: Pony truss. This is reportedly the original steel pony truss that has had a wooden covering added to make it look like a covered bridge.
Total Length: 62.0 Feet
Span Length: 59.1 Feet
Overview: Pony truss bridge over Potato Creek on Crossmire Road (T-366)
History: Built 1915
Built: 1915
Location: McKean County
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Status: Open to pedestrians only
Location: 41.800760,-78.461436
Carries Pedestrian Walkway (Orchard Trail) over Marvin Creek
Design: truss/pony/warren
Design Details: Warren pony truss with riveted connections.
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Warren pony truss bridge over Marvin Creek on Pedestrian Walkway
History: Rehabilitated for pedestrian use ca. 2014-2015, Dedication April 22, 2016.
Built:
Location: McKean County
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436162
Marvin Creek Pedestrian
Photo taken by Janis Ford in October 2018
436163
Photo taken by Janis Ford in October 2018
436164
Photo taken by Janis Ford in October 2018
436165
Photo taken by Janis Ford in October 2018
436166
Photo taken by Janis Ford in October 2018
Status: Replaced by a new bridge
Location: 41.972033,-78.566253
Carries SR 646 over FOSTER BROOK
Design: beam/tee
Design Details:
Total Length: 32.2 Feet
Span Length: 29.9 Feet
Overview: Concrete tee beam bridge over FOSTER BROOK on SR 646
History:
Built: 1930
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.972011,-78.566145
Carries SR 646 over Foster Brook
Design: other
Design Details: Other
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Foster Brook on SR 646
History: Built 2017
Built: 2017
Location: McKean County
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401280
Rt 646 replacement 2017
Photo taken by Dana and Kay Klein in August 2017
401281
Photo taken by Dana and Kay Klein in August 2017
401282
Photo taken by Dana and Kay Klein in August 2017
Status: Open to authorized vehicles only
Location: 41.972300,-78.566269
Carries Tree Line Road over Foster Brook
Design: beam/tee
Design Details: Tee beam
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Concrete tee beam bridge over Foster Brook on Tree Line Road
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
401270
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401271
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401272
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401273
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401274
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401275
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401276
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401277
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401278
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
401279
Tree Line Road Bridge
Photo taken by Dana and Kay Klein in August 2017
Status: Open to traffic
Location: 41.802778,-78.285083
Carries TR 408 (Lower Portage Road) over Skinner Creek
Design: truss/pony/warren
Design Details: Warren pony truss (non functional)
Total Length: 33.1 Feet
Span Length: 30.8 Feet
Overview: Warren pony truss bridge over Skinner Creek on TR 408 (Lower Portage Road)
History: Built 1920; rehabilitated 1990
Built: 1920
Location: McKean County
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406795
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
436170
Photo taken by Janis Ford in October 2018
Status: Open to traffic
Location: 41.695975,-78.691075
Carries US 219 over West Branch Clarion River
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 27.9 Feet
Span Length: 27.9 Feet
Overview: Closed-spandrel arch bridge over West Branch Clarion Rive on US 219
History: Built 1951
Built: 1951
Location: McKean County
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410069
Bridgemapper.com photo
Photo taken by Todd Wilson in 2003
476316
Looking north on Route 219
Photo taken by Brian Manville on July 15, 2020
476317
East exterior view
Photo taken by Brian Manville on July 15, 2020
476318
West interior view
Photo taken by Brian Manville on July 15, 2020
476319
East interior view
Photo taken by Brian Manville on July 15, 2020
Status: Open to traffic
Location: 41.804649,-78.277250
Carries PA 155 (Port-Emporium Road) over Allegheny River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 330.1 Feet
Span Length: 89.9 Feet
Overview: Steel stringer bridge over Allegheny River on PA 155 (Port-Emporium Road)
History: Built 1953
Built: 1953
Location: McKean County
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410070
Bridgemapper.com photo
Photo taken by Todd Wilson in 2008
Status: Replaced by a new bridge
Location: 41.971611,-78.584431
Carries Sr 346-Pa 346 over Foster Brook
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 50.9 Feet
Span Length: 24.0 Feet
Overview: Concrete tee beam bridge over Foster Brook on Sr 346-Pa 346
History: Built 1924; rehabilitated 1952
Built: 1924
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.953472,-78.488819
Carries Sr 346-Pa 346 over Tram Hollow Run
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 40.0 Feet
Span Length: 38.1 Feet
Overview: Concrete tee beam bridge over Tram Hollow Run on Sr 346-Pa 346
History: Built 1924
Built: 1924
Location: McKean County
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437953
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437954
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437955
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437956
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437957
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437958
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
437959
Tram Hollow Run
Photo taken by Dana and Kay Klein in November 2018
Status: Open to traffic
Location: 41.964923,-78.518695
Carries Rt346 over tributary Tram Hollow Run
Design: beam/tee
Design Details: Tee beam
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Concrete tee beam bridge over tributary Tram Hollow Run on Rt346
History:
Built: 1924
Location: McKean County
View Bridge Information In Wayback Machine
432079
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432080
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432081
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432082
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432083
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432084
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432085
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
432086
Rt 346 1924 not in NBI
Photo taken by Dana and Kay Klein in July 2018
Status: Open to traffic
Location: 41.952000,-78.481333
Carries T-384 Brooklyn Street over Knapp Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 40.0 Feet
Span Length: 39.0 Feet
Overview: Steel stringer bridge over Knapp Creek on T-384 Brooklyn Street
History: Built 1890; rehabilitated 1996
Built: 1890
Location: McKean County
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437947
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
437948
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
437949
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
437950
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
437951
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
437952
Knapp Creek
Photo taken by Dana and Kay Klein in November 2018
Status: Open to traffic
Location: 41.927083,-78.502069
Carries Sr 246-Pa 246 over Baker Run
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 41.0 Feet
Span Length: 39.0 Feet
Overview: Concrete tee beam bridge over Baker Run on Sr 246-Pa 246
History: Built 1925
Built: 1925
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.807722,-78.288278
Carries West Mill Street over Allegheny River
Design: beam
Design Details: Beam
Total Length: 274.9 Feet
Span Length: 90.9 Feet
Overview: Beam bridge over Allegheny River on West Mill Street
History: Built 1992
Built: 1992
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.939618,-78.455373
Carries Rt 346 over creek
Design: culvert/concrete
Design Details: Concrete culvert
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Concrete culvert bridge over creek on Rt 346
History: Built 1924
Built: 1924
Location: McKean County
View Bridge Information In Wayback Machine
437920
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437921
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437922
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437923
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437924
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437925
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437926
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
437927
Duke Center 1924 Culvert
Photo taken by Dana and Kay Klein in November 2018
Status: Open to traffic
Location: 41.971737,-78.584266
Carries rt 346 over Foster Brook
Design: beam/stringer/concrete
Design Details: Concrete stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Foster Brook on rt 346
History: Built 2018
Built: 2018
Location: McKean County
View Bridge Information In Wayback Machine
437960
Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437961
Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437962
Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437963
Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437964
Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
Status: Open to traffic
Location: 41.971333,-78.574611
Carries T-576 Bj Road over Foster Brook
Design: culvert
Design Details: Culvert
Total Length: 32.2 Feet
Span Length: 14.1 Feet
Overview: Culvert bridge over Foster Brook on T-576 Bj Road
History: Built 1980
Built: 1980
Location: McKean County
View Bridge Information In Wayback Machine
437965
BJ Road Culvert c 1980
Photo taken by Dana and Kay Klein in November 2018
Status: Replaced by a new bridge
Location: 41.971583,-78.574069
Carries SR 346 over Foster Brook
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 50.9 Feet
Span Length: 24.0 Feet
Overview: Concrete tee beam bridge over Foster Brook on SR 346
History: Built 1924; rehabilitated 1952
Built: 1924
Location: McKean County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 41.971662,-78.573730
Carries SR 346 over Foster Brook
Design: beam/stringer/concrete
Design Details: Concrete stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Foster Brook on SR 346
History: Built 2018
Built: 2018
Location: McKean County
View Bridge Information In Wayback Machine
437966
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437967
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437968
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437969
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437970
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437971
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437972
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437973
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437974
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437975
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437976
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437977
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437978
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437979
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
437980
Derrick City 346 Foster Brook 2018
Photo taken by Dana and Kay Klein in November 2018
Status: Replaced by a new bridge
Location: 41.855745,-78.955082
Carries PA 59 over Allegheny River
Design: truss/through/parker
Design Details: (4)7-panel, riveted Parker through trusses
(?)Pratt through trusses
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Parker through truss bridge over Allegheny River on PA 59
History: Replaced with Kinzua Dam Project
Built:
Location: McKean County
View Bridge Information In Wayback Machine
498214
PA 59 Allegheny River Bridge
Photo from old postcard
Status: Replaced by a new bridge
Location: 41.818478,-78.293148
Carries US 6 Roosevelt Highway over Allegheny River
Design: truss/through/parker
Design Details: 9-panel, riveted Parker through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Parker through truss bridge over Allegheny River on US 6 Roosevelt Highway
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
498216
US 6 Allegheny River Bridge
Photo from old postcard
Status: Replaced by a new bridge
Location: 41.663053,-78.813937
Carries Poplar Street over Philadelphia & Erie RR
Design: truss/through
Design Details: Through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Through truss bridge over Philadelphia & Erie RR on Poplar Street
History:
Built:
Location: McKean County
View Bridge Information In Wayback Machine
501919
Poplar Street Bridge
Photo from old postcard
Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S - Dismantled and/or in storage. L - Severe loss of historic integrity due to alteration.
