Rating:
2 votes

220th Street Bridge

Photos 

Iowa Department of Transportation

Enlarge

BH Photo #257655

Map 

Street View 

Facts 

Overview
Through truss bridge over East Nodaway River on 220th Street in Corning
Location
Corning, Adams County, Iowa
Status
Open to traffic
History
Built ca. 1930
Builder
- Iowa State Highway Commission of Ames, Iowa (Design)
Design
Pratt through truss
Dimensions
Length of largest span: 158.1 ft.
Total length: 159.1 ft.
Deck width: 15.7 ft.
Vertical clearance above deck: 10.9 ft.
Approximate latitude, longitude
+40.98622, -94.72880   (decimal degrees)
40°59'10" N, 94°43'44" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/354571/4538666 (zone/easting/northing)
Quadrangle map:
Corning South
Land survey
T. 71 N., R. 34 W., Sec. 2
Inventory numbers
IA 59045 (Iowa bridge number)
BH 12769 (Bridgehunter.com ID)
Inspection (as of 03/2014)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.5 (out of 100)
Average daily traffic (as of 2008)
35

Update Log 

  • May 25, 2017: New photos from Daniel Barnes
  • March 26, 2015: Updated by Dave King: Added categories "7-panel truss", "M-frame portal"
  • June 28, 2013: New photo from Luke Harden
  • June 18, 2013: New Street View added by Luke Harden

Sources 

  • Luke
  • Daniel Barnes