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Alcoa Road Drawbridge

St. Lawrence County, New York

Photos 

Technical drawing by Douglas Butler

Photo taken by Douglas Butler in July 2019

License: Creative Commons Attribution (CC BY)

Enlarge

BH Photo #477410

Map 

Facts 

Overview
Lost Concrete deck girder draw span and Parker through truss bridge over Grass River on Alcoa Road
Location
St. Lawrence County, New York
Status
No longer exists
Design
Belidor Type Drawbridge Concrete deck girder
Pin-connected, 9-panel Parker through truss
Also called
Aluminum Plant Bridge
Approximate latitude, longitude
+44.93992, -74.87138   (decimal degrees)
44°56'24" N, 74°52'17" W   (degrees°minutes'seconds")
Approximate UTM coordinates
18/510147/4976284 (zone/easting/northing)
Inventory number
BH 90095 (Bridgehunter.com ID)

Categories 

9-panel truss (288)
Bascule (1,105)
Belidor bascule (11)
Concrete girder (1,087)
Deck girder (6,453)
Girder (11,421)
Lattice Railing (564)
Lost (30,492)
Movable (3,167)
 Navigable waterway (2,233)
New York (5,047)
Parker through truss (1,430)
Parker truss (1,826)
Pin-connected (5,186)
St. Lawrence County, New York (110)
Through truss (18,169)
Truss (37,193)

Update Log 

  • September 21, 2022: New photo from Geoff Hubbs
  • March 9, 2022: Updated by Paul Plassman: Added truss stuff & cats. "Navigable waterway", "Pin-connected", "9-panel truss", "Lattice Railing"
  • June 14, 2021: New photo from Geoff Hubbs
  • April 14, 2021: New photos from Geoff Hubbs
  • July 28, 2020: New photo from Douglas Butler

Sources 

  • Douglas Butler
  • Geoff Hubbs

Comments 

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