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IA15 McKnights Point Bridge

Humboldt County, Iowa, and Pocahontas County, Iowa

Map 

Street View 

Facts 

Overview
Steel stringer bridge over West Fork Des Moines River on IA 15
Location
Humboldt County, Iowa, and Pocahontas County, Iowa
Status
Open to traffic
History
Built 1923; rehabilitated 1958
Builder
- Iowa State Highway Commission of Ames, Iowa
Design
Steel stringer
Dimensions
Length of largest span: 89.9 ft.
Total length: 184.1 ft.
Deck width: 27.9 ft.
Also called
Hwy. 15 Bridge at Rolfe
Approximate latitude, longitude
+42.89160, -94.44304   (decimal degrees)
42°53'30" N, 94°26'35" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/382172/4749787 (zone/easting/northing)
Quadrangle map:
West Bend
Average daily traffic (as of 2011)
450
Inventory numbers
IA 29020 (Iowa bridge number)
BH 46192 (Bridgehunter.com ID)
Inspection report (as of May 2012)
Overall condition: Poor
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Poor (4 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 50.2 (out of 100)
View more at BridgeReports.com

Categories 

Beam (16,018)
Built 1923 (627)
Built during 1920s (10,034)
Continuous (2,524)
Des Moines River (232)
Have street view (27,280)
Humboldt County, Iowa (67)
IA 15 (1)
ISHC Standard Series V (107)
 Iowa (6,563)
Iowa State Highway Commission (822)
Open (40,081)
Owned by state (16,155)
Pocahontas County, Iowa (24)
Span length 75-100 feet (6,483)
Steel stringer (6,376)
Structurally deficient (13,758)
Total length 175-250 feet (4,307)

Update Log 

  • September 17, 2010: Added by Jason Smith

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com

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