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South Willow Creek Bridge

Monona County, Iowa

Map 

Facts 

Overview
Pony truss bridge over South Willow Creek on Teak Avenue
Location
Monona County, Iowa
Status
Open to traffic
Future prospects
http://www.mononacounty.org/BOS/Agenda%20SR%202013/032613%20...
History
Built 1973
Builder
- Iowa State Highway Commission of Ames, Iowa (Design)
Design
Pony truss
Dimensions
Length of largest span: 60.0 ft.
Total length: 167.0 ft.
Deck width: 17.7 ft.
Approximate latitude, longitude
+41.87959, -95.71147   (decimal degrees)
41°52'47" N, 95°42'41" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/275010/4639962 (zone/easting/northing)
Quadrangle map:
Dunlap NW
Land survey
T. 82 N., R. 42 W., Sec. 27
Average daily traffic (as of 2008)
30
Inventory numbers
IA 249420 (Iowa bridge number)
BH 14092 (Bridgehunter.com ID)
Inspection report (as of June 2016)
Overall condition: Poor
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Serious (3 out of 9)
Deck condition rating: Serious (3 out of 9)
Sufficiency rating: 26.9 (out of 100)
View more at BridgeReports.com

Categories 

Built 1973 (97)
Built during 1970s (871)
Doomed (1,060)
Iowa (6,220)
Iowa State Highway Commission (775)
Monona County, Iowa (39)
One-lane traffic (7,539)
Open (38,342)
 Owned by county (20,117)
Pony truss (15,734)
Span length 50-75 feet (9,645)
Structurally deficient (15,682)
Total length 125-175 feet (5,679)
Truss (31,325)
Wooden deck (6,003)

Update Log 

  • October 28, 2015: Updated by Luke: County intends to replace this bridge
  • January 23, 2014: Updated by Dave King: Changed title from unnamed creek

Sources 

  • Dave King - DKinghawkfan [at] hotmail [dot] com
  • Luke

Comments 

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