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North Fork Clanton Creek Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.
Overview
Lost pony truss bridge over North Fork Clanton Creek on a local road
Location
Madison County, Iowa
Status
Replaced by new bridge
History
Built 1883; replaced 1993
Design
Pony truss
Dimensions
Length of largest span: 74.2 ft.
Total length: 99.1 ft.
Deck width: 13.5 ft.
Approximate latitude, longitude
+41.24334, -94.07088   (decimal degrees)
41°14'36" N, 94°04'15" W   (degrees°minutes'seconds")
Quadrangle map:
Lorimor North
Land survey
T. 74 N., R. 28 W., Sec. 3
Inventory numbers
IA 232170 (Iowa bridge number)
BH 40655 (Bridgehunter.com ID)
Inspection (as of 02/1991)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 34.3 (out of 100)
Average daily traffic (as of 1983)
35

Categories 

19th Century (6,160)
Built 1883 (128)
Built during 1880s (1,640)
Iowa (5,773)
Lost (18,586)
Lost 1993 (431)
Lost during 1990s (3,704)
Madison County, Iowa (62)
Pony truss (15,027)
Replaced by new bridge (12,306)
Span length 50-75 feet (8,862)
Structurally deficient (18,362)
Total length 75-100 feet (5,902)
Truss (29,378)

Update Log 

  • March 1, 2009: Added by James Baughn