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Indian Creek Bridge

Map 

Facts 

Overview
Through truss bridge over Indian Creek on Nishna Valley Road
Location
Cass County, Iowa
Status
Open to traffic
History
Built ca. 1920
Design
Pratt through truss
Dimensions
Span length: 145.0 ft.
Total length: 145.0 ft.
Deck width: 17.1 ft.
Vertical clearance above deck: 11.6 ft.
Approximate latitude, longitude
+41.30758, -95.12993   (decimal degrees)
41°18'27" N, 95°07'48" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/321699/4575090 (zone/easting/northing)
Quadrangle map:
Atlantic SW
Land survey
T. 75 N., R. 37 W., Sec. 08
Average daily traffic (as of 2012)
25
Inventory numbers
IA 98750 (Iowa bridge number)
BH 13028 (Bridgehunter.com ID)
Inspection report (as of March 2018)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 27.1 (out of 100)
View more at BridgeReports.com

Categories 

Built during 1920s (9,993)
Cass County, Iowa (60)
Iowa (6,544)
One-lane traffic (7,617)
Open (40,042)
Owned by county (20,928)
Pratt through truss (5,454)
Pratt truss (9,390)
Span length 125-175 feet (4,241)
Structurally deficient (14,050)
Through truss (15,270)
Total length 125-175 feet (5,948)
Truss (33,117)
Wooden deck (6,085)

Update Log 

  • February 22, 2012: Updated by Jason Smith: This bridge is a Pratt through truss bridge
  • April 28, 2010: Updated by J.R. Manning: Added Road Name

Sources 

  • J.R. Manning - thekitchenguy [at] sbcglobal [dot] net
  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com