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RMP L(I-80WB / SR5 over RAMP M (I-90 TO WB I-80)

Map

Coordinates:
+41.58562, -87.23402
41°35'08" N, 87°14'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RMP L(I-80WB / SR5 over RAMP M (I-90 TO WB I-80)
Structure number:045830
Location:00.31 W I-90
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:56.1 ft. [17.1 m]
Total length:149.9 ft. [45.7 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,429 [as of 2004]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
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]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:80.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactoryFairFair342980.6
December 2015FairSatisfactoryFairFair342980.6
December 2013FairSatisfactorySatisfactorySatisfactory342991.7
January 2012FairSatisfactorySatisfactorySatisfactory342991.7
June 2009FairSatisfactorySatisfactorySatisfactory342991.7
June 2007FairGoodSatisfactoryGood342991.7
June 2005GoodGoodGoodGood342991.8
June 2003GoodGoodGoodGood336291.8
May 2001GoodVery GoodGoodGood336291.8
May 1999GoodVery GoodGoodGood210191.8
June 1997GoodVery GoodGoodGood210191.8
August 1995GoodVery GoodGoodGood210191.8
August 1993GoodExcellentGoodGood130091.9
February 1992GoodVery GoodGoodGood130092.9
November 1989FairGoodGoodSatisfactory130094.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.740740000
Deck
Reinforced Concrete Decksq. ft.4,0573,33772000
Substructure
Reinforced Concrete Pier Walllinear ft.7166500
Reinforced Concrete Abutmentlinear ft.6868000
Joints
Compression Jointlinear ft.6806800
Bearings
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3012713000