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COUNTY RD 371 over CREEK

Map

Coordinates:
+39.75872, -91.93333
39°45'31" N, 91°55'60" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 371 over CREEK
Structure number:21799
Location:S 8 T 57 N R 9 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:32.2 ft. [9.8 m]
Total length:33.1 ft. [10.1 m]
Roadway width between curbs:11.8 ft. [3.6 m]
Deck width edge-to-edge:12.1 ft. [3.7 m]
Owner:County Highway Agency [02]
Year built:1910
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:25 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:21.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$186,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018PoorSatisfactorySeriousPoor2521.9
March 2016PoorSatisfactoryPoorPoor2521.9
March 2014PoorSatisfactoryPoorPoor2521.9
March 2012PoorSatisfactoryPoorPoor2521.9
May 2010PoorGoodPoorPoor2021.9
May 2008PoorGoodPoorPoor2021.9
April 2006PoorGoodPoorPoor2021.9
April 2004PoorVery GoodPoorPoor2021.9
March 2002PoorFairPoorPoor2020.9
February 2000PoorFairPoorPoor2020.9