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LOCAL over UNNAMED STREAM

Map

Coordinates:
+41.25725, -92.35294
41°15'26" N, 92°21'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over UNNAMED STREAM
Structure number:000000000211150
Location:075133403
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.0 ft. [7.3 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1967
Year reconstructed:1983
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35 [as of 2010]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:95.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairSatisfactorySatisfactorySatisfactory3595.0
March 2014FairSatisfactorySatisfactorySatisfactory3595.0
March 2013FairSatisfactorySatisfactoryGood3595.0
March 2012PoorFairFairSerious3538.0
May 2010PoorFairPoorPoor3547.4
April 2009PoorFairPoorPoor2547.4
April 2008PoorFairPoorPoor2547.4
April 2007PoorFairPoorFair2547.8
March 2006PoorFairPoorFair2547.8
April 2005PoorFairPoorFair2547.8
May 2004PoorFairPoorFair2547.8
January 2003PoorFairPoorFair2547.8
April 2002PoorFairPoorFair2547.8
May 2001PoorFairPoorFair2547.8
March 2000PoorFairPoorFair2547.8
June 1999PoorFairPoorFair2547.8
May 1998PoorFairPoorFair2547.8
April 1997PoorFairPoorFair2547.8
May 1996PoorFairPoorFair2547.8
May 1995FairFairFairFair2560.8
May 1994FairFairFairFair1560.8
October 1992FairFairFairFair1560.8
February 1992FairFairFairSatisfactory1562.8