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Steel Bridge

Map 

Facts 

Overview
Lost Pratt through truss bridge over South Yamhill River on Steel Bridge Road
Location
Polk County, Oregon
Status
Removed but not replaced
History
Built ca. 1910; Closed to cars 1979; Closed to pedestrians 1989; Removed 1993
Design
(2)8-panel, pinned Pratt through trusses
Dimensions
Length of largest span: 149.0 ft.
Total length: 325.0 ft.
Also called
Willamina Bridge
Approximate latitude, longitude
+45.06988, -123.48419   (decimal degrees)
45°04'12" N, 123°29'03" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/461884/4990827 (zone/easting/northing)
Inventory number
BH 91193 (Bridgehunter.com ID)

Categories 

Built during 1910s (9,571)
Lost (24,203)
Oregon (1,166)
Polk County, Oregon (19)
Pratt through truss (5,329)
Pratt truss (9,199)
Span length 125-175 feet (4,195)
Through truss (14,893)
Total length 250-500 feet (5,188)
Truss (32,516)

Update Log 

  • November 12, 2020: Updated by Luke: Added dates
  • November 12, 2020: Added by Tony Dillon

Sources