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COUNTY HIGHWAY over I80

Map

Coordinates:
+41.11224, -101.51932
41°06'44" N, 101°31'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY HIGHWAY over I80
Structure number:S080 13702
Location:3E ROSCOE INTRCHG
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:71.9 ft. [21.9 m]
Total length:243.1 ft. [74.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:16°
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5 [as of 2003]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 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]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodGoodGood586.4
November 2015GoodGoodGoodGood586.4
December 2013GoodGoodGoodGood586.4
December 2011GoodVery GoodGoodGood588.5
December 2009GoodVery GoodGoodGood578.9
November 2007FairVery GoodFairSatisfactory584.2
December 2005FairVery GoodFairSatisfactory584.2
June 2003FairVery GoodFairSatisfactory584.2
October 2001FairVery GoodFairSatisfactory584.2
May 1999FairVery GoodGoodSatisfactory595.2
May 1997FairVery GoodGoodSatisfactory595.2
May 1995FairVery GoodGoodSatisfactory595.2
June 1993FairVery GoodVery GoodSatisfactory2595.2
November 1991FairVery GoodVery GoodSatisfactory2596.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.7256913400
Deck
Reinforced Concrete Decksq. ft.6,2256,1982700
Substructure
Reinforced Concrete Columneach64200
Reinforced Concrete Abutmentlinear ft.89440450
Reinforced Concrete Pier Caplinear ft.6564100
Bearings
Movable Bearingeach1818000
Fixed Bearingeach66000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.488488000