I090 P over I090


+43.71785, -98.71399
43°43'04" N, 98°42'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I090 P over I090
Structure number:000000002040149
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:69.9 ft. [21.3 m]
Total length:252.3 ft. [76.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
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 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:231 [as of 2017]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:87.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$175,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairGoodFairSatisfactory23187.0
December 2016FairGoodFairSatisfactory23087.0
November 2014FairGoodSatisfactorySatisfactory22098.0
November 2012GoodGoodGoodGood22198.0
November 2010GoodGoodGoodGood22098.0
February 2009PoorPoorSatisfactorySatisfactory21595.0
February 2007PoorPoorSatisfactoryGood20595.0
February 2005PoorPoorSatisfactoryGood20595.0
October 2003PoorPoorSatisfactoryGood20595.0
September 2001FairFairFairGood20586.0
September 1999FairFairFairGood70086.0
September 1997FairFairSatisfactoryGood70097.0
September 1995FairSatisfactorySatisfactoryGood70098.0
October 1993FairSatisfactorySatisfactoryGood70098.0
January 1992FairSatisfactorySatisfactoryGood70098.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,0109981200
Steel Protective Coatingsq. ft.10,0009,0005005000
Reinforced Concrete Decksq. ft.8,7487,7481,00000
Concrete Protective Coatingsq. ft.8,7488,748000
Reinforced Concrete Columneach63300
Reinforced Concrete Abutmentlinear ft.9490040
Reinforced Concrete Pier Caplinear ft.96841200
Strip Seal Jointlinear ft.7070000
Movable Bearingeach88000
Steel Protective Coatingsq. ft.4040000
Fixed Bearingeach44000
Steel Protective Coatingsq. ft.2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.505504100