Status: Open to traffic
Location: 43.730556,-76.132778
Carries CR 121 (Nash Road) over Bear Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 21.0 Feet
Span Length: 24.0 Feet
Overview: Stone arch bridge over Bear Creek on CR 121 (Nash Road) in Ellisburg
History: Built 1900; rehabilitated 1994
Built: 1900
Location: Jefferson County
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Status: Open to traffic
Location: 44.000556,-75.981389
Carries NY 971H over Black River
Design: truss/through/polygonal/verticals
Design Details: Polygonal Warren through truss with all verticals
Total Length: 184.7 Feet
Span Length: 180.8 Feet
Overview: Through truss bridge over Black River on NY 971H in Brownville
History: Built 1954; rehabilitated 1983
Built: 1954
Location: Jefferson County
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178185
Photo taken by Doug Kerr
275113
Black River
Photo taken by Jack Schmidt May 28, 2011
275114
Black River
Photo taken by Jack Schmidt May 28, 2011
Status: Replaced by a new bridge in 2019
Location: 44.005533,-76.043061
Carries Canal Street over Black River
Design: truss/pony/polygonal/verticals
Design Details: Polygonal Warren pony truss with all verticals
Total Length: 128.9 Feet
Span Length: 125.0 Feet
Overview: Pony truss bridge over Black River on Canal Street in Dexter
History: Built 1937
Built: 1937
Location: Jefferson County
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178184
Photo taken by Doug Kerr
Status: Open to traffic
Location: 44.193333,-75.782500
Carries Coon Bridges Road over Indian River
Design: truss/pony
Design Details: Pony truss
Total Length: 58.7 Feet
Span Length: 54.8 Feet
Overview: Pony truss bridge over Indian River on Coon Bridges Road
History: Built 1931; rehabilitated 1997
Built: 1931
Location: Jefferson County
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Status: Open to traffic
Location: 44.019722,-75.761111
Carries NY 3 over Deerlick Creek
Design: arch/deck
Design Details: Arch
Total Length: 25.9 Feet
Span Length: 25.9 Feet
Overview: Concrete arch bridge over Deerlick Creek on NY 3 in Fort Drum
History: Built 1947
Built: 1947
Location: Jefferson County
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Status: Open to traffic
Location: 44.139444,-76.067500
Carries Depauvle Road over Chaumont River
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 133.9 Feet
Span Length: 12.8 Feet
Overview: Stone arch bridge over Chaumont River on Depauvle Road in Depauville
History: Built 1915; rehabilitated 1948
Built: 1915
Location: Jefferson County
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Status: Open to traffic
Location: 44.148611,-75.700000
Carries Garden of Eden Road over Black Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 32.8 Feet
Span Length: 30.8 Feet
Overview: Stone arch bridge over Black Creek on Garden of Eden Road in Philadelphia
History: Built 1906; rehabilitated 1952
Built: 1906
Location: Jefferson County
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Status: Open to traffic
Location: 44.198056,-75.606667
Carries CR 194 over Indian River
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 132.9 Feet
Span Length: 57.7 Feet
Overview: Stone arch bridge over Indian River on CR 194 in Antwerp
History: Built 1880; rehabilitated 1999
Built: 1880
Location: Jefferson County
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502730
Indian River Bridge
Photo from old postcard
Status: Open to traffic
Location: 43.952778,-76.102500
Carries Military Road over Mill Creek
Design: arch/deck
Design Details: Arch
Total Length: 44.9 Feet
Span Length: 42.0 Feet
Overview: Concrete arch bridge over Mill Creek on Military Road in Sackets Harbor
History: Built 1800; rehabilitated 2003
Built: 1800
Location: Jefferson County
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178187
Photo taken by Doug Kerr
178188
Photo taken by Doug Kerr
Status: Open to traffic
Location: 43.755000,-76.165833
Carries NY 193 over North Sandy Creek
Design: truss/through
Design Details: Through truss
Total Length: 244.8 Feet
Span Length: 239.8 Feet
Overview: Through truss bridge over North Sandy Creek on NY 193
History: Built 1949; rehabilitated 1992
Built: 1949
Location: Jefferson County
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Status: Open to traffic
Location: 44.021944,-75.762222
Carries Old State Road over Felts Mills Creek
Design: arch/deck
Design Details: Arch
Total Length: 29.9 Feet
Span Length: 22.0 Feet
Overview: Concrete arch bridge over Felts Mills Creek on Old State Road in Fort Drum
History: Built 1910
Built: 1910
Location: Jefferson County
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Status: Open to traffic
Location: 44.028333,-76.045278
Carries NY 12E over Perch River
Design: arch/deck
Design Details: Arch
Total Length: 27.9 Feet
Span Length: 27.9 Feet
Overview: Concrete arch bridge over Perch River on NY 12E
History: Built 1893; rehabilitated 1928
Built: 1893
Location: Jefferson County
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Status: No longer exists
Location: 43.743333,-76.185000
Carries NY 3 over Sandy Creek
Design: truss/through
Design Details: Through truss
Total Length: 151.9 Feet
Span Length: 149.9 Feet
Overview: Lost through truss bridge over Sandy Creek on NY 3
History: Built 1932; replaced 2001
Built: 1932
Location: Jefferson County
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Status: Open to traffic
Location: 43.808056,-76.024444
Carries US 11 over Sandy Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 48.9 Feet
Span Length: 48.9 Feet
Overview: Stone arch bridge over Sandy Creek on US 11 in Adams
History: Built 1856; rehabilitated 1990
Built: 1856
Location: Jefferson County
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178186
Photo taken by Doug Kerr
Status: Replaced by a new bridge
Location: 43.815842,-75.994946
Carries Lowville Road over Sandy Creek
Design: truss/pony/parker
Design Details: Parker pony truss
Total Length: 107.0 Feet
Span Length: 103.0 Feet
Overview: Lost pony truss bridge over Sandy Creek on Lowville Road
History: Built 1941; replaced 2010
Built: 1941
Location: Jefferson County
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Status: Intact but closed to all traffic
Location: 43.853056,-75.940833
Carries School Street over Sandy Creek
Design: truss/through/pratt
Design Details: 6-panel, pinned Pratt through truss
Total Length: 101.7 Feet
Span Length: 99.7 Feet
Overview: Pratt through truss bridge over Sandy Creek on School Street in Rodman
History: Built 1899; rehabilitated 1973
Built: 1899
Location: Jefferson County
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449637
Circa 1907
Old Postcard View
481928
School Street Bridge
looking west
Photo from townofrodmanny
Status: Open to traffic.
Location: 44.148611,-75.731111
Carries Sandy Hollow Road over Indian River
Design: truss/pony
Design Details: Pony truss
Total Length: 84.0 Feet
Span Length: 78.7 Feet
Overview: Pony truss bridge over Indian River on Sandy Hollow Road
History: Built 1910; rehabilitated 1996
Built: 1910
Location: Jefferson County
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Status: Open to traffic
Location: 44.018889,-75.583889
Carries Selos Road over West Branch Black Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 29.9 Feet
Span Length: 14.8 Feet
Overview: Wooden bridge over West Branch Black Creek on Selos Road
History: Built 1939; rehabilitated 1961
Built: 1939
Location: Jefferson County
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Status: No longer exists
Location: 43.978056,-75.897778
Carries TH 283 over South Branch Black River
Design: arch/deck
Design Details: Arch
Total Length: 188.0 Feet
Span Length: 0.0 Feet
Overview: Lost concrete arch bridge over South Branch Black River on TH 283
History: Built 1919; replaced 2004
Built: 1919
Location: Jefferson County
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Status: No longer exists
Location: 44.010833,-75.794722
Carries South Main Street over Power Canal
Design: arch/deck
Design Details: Arch
Total Length: 75.8 Feet
Span Length: 75.8 Feet
Overview: Lost concrete arch bridge over Power Canal on South Main Street
History: Built 1920; replaced 2005
Built: 1920
Location: Jefferson County
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Status: Open to traffic
Location: 43.806944,-76.019444
Carries South Park Street over Sandy Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 190.0 Feet
Span Length: 90.9 Feet
Overview: Pony truss bridge over Sandy Creek on South Park Street in Adams
History: Built 1942; rehabilitated 1998
Built: 1942
Location: Jefferson County
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Status: No longer exists
Location: 43.709444,-76.182222
Carries NY 3 over South Sandy Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 101.7 Feet
Span Length: 99.7 Feet
Overview: Lost pony truss bridge over South Sandy Creek on NY 3
History: Built 1932; replaced 2001
Built: 1932
Location: Jefferson County
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Status: Open to traffic
Location: 43.732222,-76.133889
Carries NY 193 over South Sandy Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 118.8 Feet
Span Length: 114.8 Feet
Overview: Pony truss bridge over South Sandy Creek on NY 193 in Ellisburg
History: Built 1937; rehabilitated 1989
Built: 1937
Location: Jefferson County
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Status: No longer exists
Location: 43.757222,-76.091111
Carries Log London Road over South Sandy Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 80.7 Feet
Span Length: 74.8 Feet
Overview: Lost pony truss bridge over South Sandy Creek on Log London Road
History: Built ca. 1910; rehabilitated 1965; replaced 2003
Built: ca. 1910
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
A report produced for the owner recommends South Channel bridge replacement in 2016-2018 and historic bridge demolition in 2019. The future of the North Channel Bridge is uncertain, and should also be considered at risk for demolition.
Location: 44.302222,-75.982778
Carries I-81 over St. Lawrence River
Design: suspension/wire
Design Details: Wire suspension
Total Length: 4500.2 Feet
Span Length: 799.9 Feet
Overview: Suspension bridge over St. Lawrence River on I-81
History: Built 1938; rehabilitated 1986
Built: 1938
Location: Jefferson County
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174087
Tib7
Photo taken by Doug Kerr in July 2004
174088
Tib6
Photo taken by Doug Kerr in July 2004
174089
Tib9
Photo taken by Doug Kerr in July 2004
174090
Welles bridge2
Photo taken by Doug Kerr in November 2002
435241
Heading west under the bridge
Photo taken by Jann Mayer in August 2018
435242
North tower
Photo taken by Jann Mayer in August 2018
435243
North tower and suspension cables
Photo taken by Jann Mayer in August 2018
435244
North approach
Photo taken by Jann Mayer in August 2018
435245
North tower from below
Photo taken by Jann Mayer in August 2018
435246
North tower
Photo taken by Jann Mayer in August 2018
435247
Looking east
Photo taken by Jann Mayer in August 2018
471218
Thousand Islands Bridge - Canadian spans
looking east
Photo from Facebook
Status: Intact but closed to all traffic
Location: 43.987222,-75.721389
Carries Taylor Road over Mill Creek
Design: truss/pony/pratt-half
Design Details: Pin Connected Half-hip Pratt pony truss
Total Length: 25.9 Feet
Span Length: 24.0 Feet
Overview: Pin Connected Half-hip Pratt pony truss bridge over Mill Creek on Taylor Road
History: Built 1894
Built: 1894
Location: Jefferson County
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Status: Intact but closed to all traffic
Location: 43.856389,-75.930556
Carries Worden Road over Sandy Creek
Design: truss/pony/warren/alt-verticals
Design Details: Two-span Warren pony truss with alternating verticals
Total Length: 129.9 Feet
Span Length: 67.9 Feet
Overview: Pony truss bridge over Sandy Creek on Worden Road
History: Built 1910; rehabilitated 1942
Built: 1910
Location: Jefferson County
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481929
Worden Road Bridge
looking southwest
Photo from townofrodmanny
Status: Open to traffic
Location: 44.347147,-75.983542
Carries Rte 81 over St.Lawrence Rv.Ch
Design: frame/concrete
Design Details: Concrete rigid frame
Total Length: 102.0 Feet
Span Length: 95.8 Feet
Overview: Concrete rigid frame bridge over St.Lawrence Rv.Ch on Rte 81
History: Built 1938; rehabilitated 1987
Built: 1938
Location: Jefferson County
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471217
Thousand Islands Bridge - International Rift Channel
Photo from old postcard
Status: Open to traffic
Location: 43.909368,-76.119473
Carries Chestnut Ridge Road (formerly campbells pt road) over Bedford Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Stone arch bridge over Bedford Creek on Chestnut Ridge Road (formerly campbells pt road)
History: Built 1825
Built: 1825
Location: Jefferson County
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Status: Abandonded
Location: 44.111250,-75.782772
Carries Old alignment of Elm Ridge Road over Indian River
Design: truss/through/lenticular
Design Details: Lenticular through truss
Total Length: 110.0 Feet
Span Length: 0.0 Feet
Overview: Bypassed lenticular through truss bridge over Indian River on the old alignment of Elm Ridge Road
History: Built 1884 by Berlin Iron Bridge Co.; bypassed 1962
Built: 1884
Location: Jefferson County
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272375
Photo taken by Marc
323703
Old Elm Ridge Road Bridge
The overgrown approach
Photo taken by Michael Quiet in April 2015
323704
Old Elm Ridge Road Bridge
At the eastern portal
Photo taken by Michael Quiet in April 2015
323705
Old Elm Ridge Road Bridge
South eastern endpost
Photo taken by Michael Quiet in April 2015
323706
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323707
Old Elm Ridge Road Bridge
An unusual feature...this device was on every end post. Perhaps an early reflector?
Photo taken by Michael Quiet in April 2015
323708
Old Elm Ridge Road Bridge
Detail of the original fishbelly floorbeams
Photo taken by Michael Quiet in April 2015
323709
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323710
Old Elm Ridge Road Bridge
The upper chord. Notice the lack of X or V lacing on the inside, but instead the use Battens instead.
Photo taken by Michael Quiet in April 2015
323711
Old Elm Ridge Road Bridge
Connecting the floorbeams was this built up box which was common on Corrugated Metal Co. and early Berlin Iron Bridge co., and was billed as "wind bracing" for the truss. Records indicate that this continued to be a offered option on later trusses, but they seemed to have fallen out of favor
Photo taken by Michael Quiet in April 2015
323712
Old Elm Ridge Road Bridge
View from downstream
Photo taken by Michael Quiet in April 2015
323713
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323714
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323715
Old Elm Ridge Road Bridge
View of the eastern abudment
Photo taken by Michael Quiet in April 2015
323716
Old Elm Ridge Road Bridge
Detail of the truss system and lower chord
Photo taken by Michael Quiet in April 2015
323717
Old Elm Ridge Road Bridge
Detail of the pier.
Photo taken by Michael Quiet in April 2015
323718
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323719
Old Elm Ridge Road Bridge
View from upstream
Photo taken by Michael Quiet in April 2015
323720
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323721
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323722
Old Elm Ridge Road Bridge
Very difficult to read due to the rust, but at least its still there!
Photo taken by Michael Quiet in April 2015
323723
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323724
Old Elm Ridge Road Bridge
Photo taken by Michael Quiet in April 2015
323725
Old Elm Ridge Road Bridge
An unusual feature...this device was on every end post. Perhaps an early reflector?
Photo taken by Michael Quiet in April 2015
Status: Replaced by a new bridge
Location: 43.980704,-75.914049
Carries US 11 over Black River
Design: arch/deck/open
Design Details: Open-spandrel arch
Total Length: 210.0 Feet
Span Length: 204.1 Feet
Overview: Lost Open-spandrel arch bridge over Black River on US 11
History: Built 1921, Replaced 1993
Built: 1921
Location: Jefferson County
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309282
General View, River Span, West Side, View To East
Photo taken for the Historic American Engineering Record
309283
Detail, River Span From Bank, View To Southeast
Photo taken for the Historic American Engineering Record
309284
Detail, North Abutment, West Side
Photo taken for the Historic American Engineering Record
309285
Detail, South Abutment, View From North Bank
Photo taken for the Historic American Engineering Record
309286
Elevation, West Side Of Railroad Barrel Arch
Photo taken for the Historic American Engineering Record
309287
Detail, West Side, South Roadway Span, With Stairs
Photo taken for the Historic American Engineering Record
309288
Detail, Lower Roadway Deck And Pedestrian Walkway, View To North
Photo taken for the Historic American Engineering Record
309289
Detail, Center Of Lower Deck, View To South
Photo taken for the Historic American Engineering Record
309290
Detail, Lower Deck Between Arches, View To North
Photo taken for the Historic American Engineering Record
309291
Detail, 2-Light Standard On East Railing, View To East
Photo taken for the Historic American Engineering Record
Status: Replaced by a new bridge
Location: 44.070452,-76.139822
Carries Main Street over Chaumont River
Design: unknown
Design Details: Bascule
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Chaumont River on Main Street
History: Built 1849
Built: 1849
Location: Jefferson County
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Status: Replaced by a new bridge
Location: 43.980808,-75.914250
Carries Court Street over Black River
Design: truss/through
Design Details: Through truss
Total Length: 173.8 Feet
Span Length: 173.8 Feet
Overview: Lost Through truss bridge over Black River on Court Street
History: Built 1884; Modified 1899; Replaced 1921
Built: 1884
Location: Jefferson County
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Status: Open to traffic
Location: 43.979106,-75.913066
Carries Black River Parkway over Arch Street
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Stone arch bridge over Arch Street on Black River Parkway
History:
Built:
Location: Jefferson County
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338275
Photo taken by Panoramio user JBTHEMILKER
338276
Photo taken by Panoramio user JBTHEMILKER
Status: Open to pedestrians only
Part of the Felts Mills Recreation Trail
Location: 44.020124,-75.761552
Carries Felts Mills Recreation Trail over Felt's Mills Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Stone arch bridge over Felt's Mills Creek on Felts Mills Recreation Trail
History:
Built:
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 44.029881,-75.676739
Carries Rte 3 over Power Canal
Design: girder
Design Details: Girder
Total Length: 100.7 Feet
Span Length: 94.8 Feet
Overview: Girder bridge over Power Canal on Rte 3
History: Built 1931
Built: 1931
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 44.314633,-75.681458
Carries Hanson Bridge Road over Indian River
Design: truss/pony
Design Details: Pony truss
Total Length: 119.8 Feet
Span Length: 117.8 Feet
Overview: Pony truss bridge over Indian River on Hanson Bridge Road
History: Built 1998
Built: 1998
Location: Jefferson County
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Status: Open to traffic
Location: 44.100750,-75.581028
Carries Lewisburg Road over Indian River
Design: truss/pony
Design Details: Pony truss
Total Length: 74.5 Feet
Span Length: 68.6 Feet
Overview: Pony truss bridge over Indian River on Lewisburg Road
History: Built 1938
Built: 1938
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 43.739461,-76.186403
Carries So Skinner Road over Sandy Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 82.7 Feet
Span Length: 75.8 Feet
Overview: Pony truss bridge over Sandy Creek on So Skinner Road
History: Built 1978
Built: 1978
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 44.088975,-76.049228
Carries Morris Tract over Horse Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 56.8 Feet
Span Length: 49.9 Feet
Overview: Pony truss bridge over Horse Creek on Morris Tract
History: Built 1992
Built: 1992
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 44.278744,-75.978300
Carries Ledges Road over Mullet Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 69.9 Feet
Span Length: 61.7 Feet
Overview: Pony truss bridge over Mullet Creek on Ledges Road
History: Built 2002
Built: 2002
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 44.158675,-75.708789
Carries Garden Road over Indian River
Design: girder
Design Details: Girder
Total Length: 56.8 Feet
Span Length: 53.8 Feet
Overview: Girder bridge over Indian River on Garden Road
History: Built 1938
Built: 1938
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Closed to all traffic
Location: 43.794626,-76.107343
Carries Mathers Mill Road over Sandy Creek
Design: truss/through/pratt
Design Details: 8-panel, pinned Pratt through truss
Total Length: 113.9 Feet
Span Length: 109.9 Feet
Overview: Pratt through truss bridge over Sandy Creek on Mathers Mill Road
History: Built 1894
Built: 1894
Location: Jefferson County
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481927
Old Mathers Mill Road Bridge
Photo from old postcard
482066
Belleville Mathers Mills Iron Bridge
Historic photo
Status: Derelict/abandoned
Location: 44.195615,-76.120766
Carries Commode Road over French Creek
Design: truss/pony
Design Details: Pony truss
Total Length: 32.2 Feet
Span Length: 32.2 Feet
Overview: Abandoned pony truss bridge over French Creek on Commode Road
History: Built 1922
Built: 1922
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 43.980626,-75.614106
Carries Bender S Lane over Black River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Black River on Bender S Lane
History:
Built:
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 43.980369,-75.612440
Carries Bender Lane over Black River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over Black River on Bender Lane
History:
Built:
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Open to traffic
Location: 43.975539,-75.613103
Carries RTE 126 over MOHAWK ADIR & NO, BLACK
Design: beam/stringer
Design Details:
Total Length: 459.0 Feet
Span Length: 65.9 Feet
Overview: Stringer bridge over MOHAWK ADIR & NO, BLACK on RTE 126
History:
Built: 1949
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 43.975436,-75.613017
Carries Rte 136 over Black River
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge over Black River on Rte 136
History: Built 1895 by Buffalo Bridge & Iron Works; Replaced 1949
Built: 1895
Location: Jefferson County
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405511
Circa 1907
Old Postcard View
371543
Circa 1923
Old Postcard View
Status: Open to traffic
Location: 44.069772,-76.138923
Carries Route 12E over Chaumont River
Design: beam/stringer
Design Details:
Total Length: 507.9 Feet
Span Length: 70.9 Feet
Overview: Stringer bridge over Chaumont River on Route 12E
History: Built 1959, opened to traffic November 1959
Built: 1959
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 44.069957,-76.139309
Carries Main Street over Chaumont River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge over Chaumont River on Main Street
History: Built 1911; Replaced 1959
Built: 1911
Location: Jefferson County
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381379
Chaumont River Bridge (Old)
Replaced
Photo taken by Douglas Butler in March 2017
381292
Chaumont Circa 1914
Old Postcard View
396144
Chaumont Circa 1909
Old Postcard View
430766
Circa 1912
Old Postcard View
430795
Replaced
Photo taken by Douglas Butler in July 2018
485477
The Chaumont Bridge, September 1944.
The photo was taken by Marianne Horton Cuppernell, but I’m not sure who the girl is. On the right side of the bridge you can see the old store that was torn down when the new bridge was built in 1959.
Photo from Jason Cuppernell
Status: Open to traffic
Location: 43.977240,-75.907266
Carries RTE 11 over Black River
Design: beam/stringer
Design Details:
Total Length: 156.8 Feet
Span Length: 154.9 Feet
Overview: Stringer bridge over Black River on RTE 11
History:
Built: 1989
Location: Jefferson County
View Bridge Information In Wayback Machine
Status: Replaced by a new bridge
Location: 43.976998,-75.907325
Carries Mill street Rt11 over Black River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Bridge over Black River on Mill street Rt11
History:
Built:
Location: Jefferson County
View Bridge Information In Wayback Machine
381990
Mill Street Circa 1915
Old postcard View
Status: Replaced by a new bridge
Location: 44.004779,-76.044929
Carries Brown Street over Black River
Design: truss/through/lattice/town
Design Details: Town lattice through truss covered
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Town lattice truss covered bridge over Black River on Brown Street
History:
Built: 1848
Location: Jefferson County
View Bridge Information In Wayback Machine
500209
Dexter Covered Bridge
view c1880
Photo from Photo owned by Addie B. Alverson
Status: Closed to all traffic
Location: 44.195250,-75.503000
Carries Rockwell Creek Road over Rockwell Creek
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 24.9 Feet
Span Length: 22.6 Feet
Overview: Concrete tee beam bridge over Rockwell Creek on Rockwell Creek Road
History: Built 1940
Built: 1940
Location: Jefferson County
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Status: Open to authorized vehicles only
Location: 44.369334,-75.913390
Carries over St Lawrence River
Design: unknown
Design Details:
Total Length: 32.0 Feet
Span Length: 0.0 Feet
Overview: Bridge over St Lawrence River
History:
Built:
Location: Jefferson County
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403235
Circa 1913
Old Postcard View
403236
Circa 1911
Old Postcard View
403237
Circa 1920
Old Postcard View
Status: Open to traffic
Location: 43.975117,-75.612424
Carries MHWA RR over Black River
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Pony plate girder bridge over Black River on Mohawk, Adirondack & Northern RR
History:
Built:
Location: Jefferson County
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467647
MWHA - Black River Bridge
Photo from The Casual Observer
Status: Open to traffic
Location: 44.008489,-75.902194
Carries CSX over Rte 37
Design: girder
Design Details: Girder
Total Length: 52.8 Feet
Span Length: 44.9 Feet
Overview: Girder bridge over Rte 37 on CSX
History: Built 1911
Built: 1911
Location: Jefferson County
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Status: No longer exists
Location: 44.332929,-75.918965
Carries over Alexandria Bay/ St Lawerance River
Design: truss/through/pratt
Design Details: Pratt through truss swing
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pratt through truss bridge over Alexandria Bay/ St Lawrence River on railroad
History:
Built:
Location: Jefferson County
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436549
Jack Knife Bridge Alexandria Bay NY Cancel
436588
Removed
Photo taken by Douglas Butler in October 2018
Status: Unknown status
Location: 43.810006,-76.028597
Carries Csx Transprtation over Rte 178
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 52.8 Feet
Span Length: 33.8 Feet
Overview: Steel stringer bridge over Rte 178 on Csx Transprtation
History: Built 1940
Built: 1940
Location: Jefferson County
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Status: Open to traffic
Location: 43.809037,-76.029114
Carries CSX over Sandy Creek
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Deck girder bridge over Sandy Creek on CSX
History:
Built:
Location: Jefferson County
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Status: Unknown status
Location: 43.965197,-75.935264
Carries Csx Transprtation over Massey Street
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 55.8 Feet
Span Length: 46.9 Feet
Overview: Steel stringer bridge over Massey Street on Csx Transprtation
History: Built 1925
Built: 1925
Location: Jefferson County
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Status: Destroyed by an ice jam
Location: 43.850763,-75.946290
Carries Road over Sandy Creek
Design: truss/pony/warren/alt-verticals
Design Details: Warren pony truss with alternating verticals
(1)5-panel main span
(2)3-panel pony approaches
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren pony truss with alternating verticals bridge over Sandy Creek on Road
History: Built 1899
Built: 1899
Location: Jefferson County
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449638
Pre 1923 photo
449639
Pre 1923 photo
Status: No longer exists
Location: 43.868178,-75.853571
Carries Road over Sandy Creek
Design: truss/pony/pratt-half
Design Details: (2)5-panel, Half-hip Pratt pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Half-hip Pratt pony truss bridge over Sandy Creek on Road
History:
Built:
Location: Jefferson County
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449640
Pre 1923 photo
Status: No longer exists
Location: 43.870200,-75.853244
Carries Road over
Design: truss/pony/pratt-half
Design Details: 8-panel, tubular Pratt pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Half-hip Pratt pony truss bridge on Road
History: Built ca. 1880
Built: ca. 1880
Location: Jefferson County
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449641
Pre 1923 photo
Status: No longer exists
Location: 43.870052,-75.853330
Carries Road over
Design: truss/pony/warren/alt-verticals
Design Details: 4-panel, Warren pony truss with alternating verticals
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Warren pony truss with alternating verticals bridge on Road
History:
Built:
Location: Jefferson County
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449642
Pre 1923 photo
Status: Replaced by a new bridge
Location: 43.977054,-75.907298
Carries Mill Street over Black River
Design: suspension/wire
Design Details: Wire/cable suspension
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Wire suspension bridge over Black River on Mill Street
History: Damged in flood 1869; replaced in 1895
Built:
Location: Jefferson County
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467646
Mill Street Bridge (Older)
Photo from nymews
Status: Derelict/abandoned
Location: 43.978804,-75.893410
Carries Railroad over Black River
Design: unknown
Design Details: Subdivided Warren Truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Abandoned Penn Central Railroad bridge over Black River
History:
Built:
Location: Jefferson County
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481881
Photo taken by Glenn Celerier in June 2007
481882
Photo taken by Glenn Celerier in June 2007
481883
Photo taken by Glenn Celerier in June 2007
481884
Photo taken by Glenn Celerier in June 2007
Status: No longer exists
Location: 43.781514,-76.119290
Carries Belleville Road (Now SR 289) over Sandy Creek
Design: truss/through/lattice/triple
Design Details: Triple-intersection lattice through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Triple-intersection lattice through truss bridge over Sandy Creek on Belleville Road
History:
Built:
Location: Jefferson County
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481933
Belleville Bridge
Pre 1923 postcard photo
Status: No longer exists
Location: 43.744699,-76.126861
Carries Monitor Mills Road over South Sandy Creek
Design: truss/through/burr
Design Details: 6-panel Burr arch-truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Burr arch-truss bridge over South Sandy Creek on Monitor Mills Road
History:
Built:
Location: Jefferson County
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482064
Monitor Mills Covered Bridge
Historic photo
482065
Monitor Mills Covered Bridge
Historic photo
Status: Replaced by a new bridge
Location: 43.975557,-75.613294
Carries State Street over Black River
Design: truss/pony/bowstring
Design Details: Bowstring pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Bowstring pony truss bridge over Black River on State Street
History:
Built: 1853
Location: Jefferson County
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498149
State Street Bridge (Older)
view c1905
Photo from old postcard
Status: Replaced by a new bridge
Location: 44.232797,-76.088308
Carries State Street over French Creek
Design: truss/through/pennsylvania
Design Details: Pennsylvania through truss (Camelback Format)
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Lost Pennsylvania through truss bridge over French Creek on State Street
History:
Built:
Location: Jefferson County
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502026
French Creek Bridge
view c1910
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.
