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RT NN E over PLATTE RVR

Map

Coordinates:
+40.44487, -94.63282
40°26'42" N, 94°37'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT NN E over PLATTE RVR
Structure number:8017
Old structure number:P 981 1 (from 1992 edition)
Location:S 8 T 65 N R 33 W
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:101.1 ft. [30.8 m]
Total length:268.1 ft. [81.7 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Vertical clearance above deck:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:234 [as of 2016]
Truck traffic:13% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:48.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,413,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016PoorSeriousFairFair23448.0
December 2014PoorSeriousFairFair4462.3
September 2013PoorSeriousFairFair4462.3
December 2012PoorSeriousFairFair4462.3
January 2012PoorSeriousFairFair4462.3
October 2010PoorSeriousSatisfactoryFair8662.8
September 2009PoorSeriousSatisfactoryFair8862.8
November 2008PoorSeriousSatisfactorySatisfactory8873.9
October 2007PoorSeriousSatisfactorySatisfactory6273.9
November 2006PoorSeriousSatisfactorySatisfactory6273.9
October 2005PoorPoorSatisfactorySatisfactory18262.1
October 2003FairSatisfactorySatisfactorySatisfactory18465.1
September 2001FairGoodSatisfactorySatisfactory18665.1
October 1999FairGoodSatisfactorySatisfactory17564.4
October 1998FairGoodSatisfactorySatisfactory17564.4
November 1997FairGoodSatisfactorySatisfactory17564.4
October 1996FairGoodGoodSatisfactory27762.6
November 1995FairGoodGoodSatisfactory27762.6
November 1994GoodGoodGoodGood26562.7
October 1993GoodGoodGoodGood26162.7
October 1992GoodGoodGoodGood26162.7
December 1991GoodGoodGoodGood24662.7