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280th St South Skunk River Bridge

Map 

Facts 

Overview
Pony truss bridge over South Skunk River on 280th Street
Location
Hamilton County, Iowa
Status
Open to traffic
History
Built 1925
Design
Pony truss
Dimensions
Length of largest span: 60.0 ft.
Total length: 63.0 ft.
Deck width: 17.1 ft.
Approximate latitude, longitude
+42.38359, -93.59248   (decimal degrees)
42°23'01" N, 93°35'33" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/451227/4692536 (zone/easting/northing)
Quadrangle map:
Williams
Land survey
T. 87 N., R. 24 W., Sec. 1
Inventory numbers
IA 171240 (Iowa bridge number)
BH 13569 (Bridgehunter.com ID)
Inspection (as of 09/2015)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 37.2 (out of 100)
Average daily traffic (as of 2011)
35

Categories 

Built 1925 (1,136)
Built during 1920s (8,774)
Functionally obsolete (7,986)
Hamilton County, Iowa (43)
Iowa (5,790)
One-lane traffic (7,422)
Open (36,584)
Owned by county (18,855)
Pony truss (15,051)
South Skunk River (48)
Span length 50-75 feet (8,903)
Total length 50-75 feet (8,439)
Truss (29,445)

Update Log 

  • December 4, 2016: Updated by Dylan VanAntwerp: Removed category "Skunk River"
  • October 17, 2016: Updated by Dana and Kay Klein: South Skunk