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Old Sixteen Bridge

Map 

Facts 

Overview
Lost through truss bridge over Yellow River on Old 16 Road
Location
Allamakee County, Iowa
Status
No longer exists
History
Built ca. 1920; replaced 2001
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Through truss
Dimensions
Length of largest span: 140.1 ft.
Total length: 208.0 ft.
Deck width: 15.7 ft.
Vertical clearance above deck: 14.1 ft.
Also called
Sixteen Bridge
Old 16 Bridge
16 Bridge
Approximate latitude, longitude
+43.12764, -91.31443   (decimal degrees)
43°07'39" N, 91°18'52" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/637104/4776367 (zone/easting/northing)
Quadrangle map:
Waterville
Land survey
T. 96 N., R. 4 W., Sec. 16
Inventory numbers
IA 61120 (Iowa bridge number)
BH 12811 (Bridgehunter.com ID)
Inspection (as of 11/1997)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 31.8 (out of 100)
Average daily traffic (as of 1997)
70

Update Log 

  • March 7, 2016: Updated by Luke: Edited name
  • April 7, 2010: Updated by J.R. Manning: Updated GPS and Road Name

Sources 

  • J.R. Manning - thekitchenguy [at] sbcglobal [dot] net
  • Luke