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West Fork West Nishnabotna River Bridge

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Map 

Facts 

Overview
Pony truss bridge over West Fork West Nishnabotna River on T Avenue
Location
Crawford County, Iowa
Status
Open to traffic
History
Built 1945
Design
Pony truss
Dimensions
Length of largest span: 77.1 ft.
Total length: 97.1 ft.
Deck width: 18.0 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+41.93560, -95.21919   (decimal degrees)
41°56'08" N, 95°13'09" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/316021/4645008 (zone/easting/northing)
Land survey
T. 82 N., R. 38 W., Sec. 12
USGS topographic map
Manilla
Inventory numbers
IA 126410 (Iowa bridge number)
BH 13280 (Bridgehunter.com ID)
Inspection (as of 03/2011)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 30.0 (out of 100)
Average daily traffic (as of 2004)
25

Categories 

Built 1945 (166)
Built during 1940s (2,796)
Crawford County, Iowa (69)
Iowa (3,503)
NR-eligible (3,749)
Nishnabotna River (56)
Open (28,310)
Owned by county (16,488)
Pony truss (13,217)
Span length 75-100 feet (4,718)
Structurally deficient (16,677)
Total length 75-100 feet (4,795)
Truss (23,568)

Update Log 

  • May 6, 2010: Updated by J.R. Manning: Added Road Name

Sources