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LOCAL over TROUBLESOME CREEK

Map

Coordinates:
+41.56908, -94.80026
41°34'09" N, 94°48'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over TROUBLESOME CREEK
Structure number:000000000066410
Location:078340707
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1929
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:50 [as of 2012]
Truck traffic:18% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:32.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorFairSatisfactorySerious5032.9
November 2015PoorFairSatisfactorySerious5032.9
November 2013PoorFairSatisfactorySerious5032.9
October 2011PoorFairSatisfactorySerious3032.9
October 2009PoorFairSatisfactorySerious3032.9
February 2008PoorFairSatisfactorySerious3032.9
January 2006PoorFairSatisfactorySerious3032.9
May 2004PoorFairSatisfactorySerious3032.9
January 2002PoorFairSatisfactorySerious3032.9
May 2000FairFairGoodFair3055.2
April 1998FairFairGoodFair3060.2
May 1996FairFairGoodFair3058.2
February 1994FairSatisfactoryGoodFair3059.2
April 1992FairGoodGoodSatisfactory3069.2
May 1990FairGoodGoodSatisfactory3069.2