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COUNTY RD 315 over CREEK

Map

Coordinates:
+39.28444, -91.19792
39°17'04" N, 91°11'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY RD 315 over CREEK
Structure number:17964
Old structure number:168R005 082 (from 1992 edition)
Location:S 1713 T 52 N R 3 W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:29.9 ft. [9.1 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:17.7 ft. [5.4 m]
Deck width edge-to-edge:18.0 ft. [5.5 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1986
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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 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 assessed or calculated scour condition. [5]
Sufficiency rating:81.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairGoodSatisfactorySatisfactory1581.4
July 2016FairGoodSatisfactoryGood1581.4
July 2014FairGoodSatisfactoryGood1581.4
July 2012FairGoodSatisfactoryGood1584.4
September 2010FairGoodSatisfactoryGood1584.4
September 2008FairGoodGoodSatisfactory1584.4
September 2006FairGoodGoodSatisfactory1584.4
September 2004FairGoodSatisfactorySatisfactory1584.4
August 2002FairGoodSatisfactoryGood1584.4
August 2000FairGoodSatisfactoryGood1584.4
September 1998FairGoodSatisfactoryGood1584.4
December 1990FairExcellentSatisfactoryExcellent1580.6