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290th Street Bridge

Photos 

AB15-1 1

Enlarge

BH Photo #312843

Map 

Facts 

Overview
Pony truss bridge over Ditch No. 61 on 290th Street
Location
Clay County, Iowa
Status
Open to traffic
History
Built 1913
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Warren pony truss with all verticals
Dimensions
Length of largest span: 49.9 ft.
Total length: 52.2 ft.
Deck width: 15.1 ft.
Approximate latitude, longitude
+43.22987, -94.95701   (decimal degrees)
43°13'48" N, 94°57'25" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/341081/4788201 (zone/easting/northing)
Quadrangle map:
Ruthven
Land survey
T. 97 N., R. 35 W., Sec. 15
Inventory numbers
IA 117245 (Iowa bridge number)
BH 13148 (Bridgehunter.com ID)
Inspection (as of 03/2015)
Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 19.0 (out of 100)
Average daily traffic (as of 2007)
5

Update Log 

  • January 8, 2015: New photos from Jeff Wiemann
  • May 3, 2010: Updated by J.R. Manning: Added name of facility crossed

Sources 

  • J.R. Manning - thekitchenguy [at] sbcglobal [dot] net
  • Jeff Wiemann - jwiemann [at] co [dot] clay [dot] ia [dot] us