I- 94 SB BISHOP FO over I- 57 WB RMP FR I-94


+41.71634, -87.62332
41°42'59" N, 87°37'24" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 94 SB BISHOP FO over I- 57 WB RMP FR I-94
Structure number:016014700000000
Old structure number:000016014703835 (from 1992 edition)
Location:0.4 M S 95TH ST
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:91.9 ft. [28.0 m]
Total length:98.8 ft. [30.1 m]
Roadway width between curbs:41.3 ft. [12.6 m]
Deck width edge-to-edge:55.8 ft. [17.0 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:58,850 [as of 2018]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:97.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$324,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018GoodGoodGoodGood5885097.0
December 2016GoodGoodGoodGood5875097.0
January 2015GoodVery GoodGoodGood5560097.0
March 2013GoodVery GoodGoodGood5630097.0
March 2011GoodVery GoodGoodGood3670096.0
October 2009GoodVery GoodVery GoodGood3340096.0
October 2007GoodVery GoodVery GoodVery Good2760096.0
November 2005GoodVery GoodVery GoodVery Good3625096.0
January 2004GoodVery GoodVery GoodVery Good4315096.0
May 2002GoodExcellentExcellentVery Good2830077.0
August 2000FairSatisfactoryFairFair6955066.0
September 1998FairSatisfactorySatisfactoryFair3545066.0
October 1996FairGoodGoodSatisfactory7155077.0
December 1994FairGoodGoodSatisfactory6000077.0
May 1993FairGoodGoodSatisfactory10555077.0
August 1992FairGoodGoodSatisfactory9530077.0
November 1991FairGoodGoodSatisfactory9530077.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.593592100
Reinforced Concrete Decksq. ft.5,5065,30620000
Reinforced Concrete Abutmentlinear ft.1731532000
Reinforced Concrete Pier Caplinear ft.184179500
Strip Seal Jointlinear ft.9393000
Compression Jointlinear ft.5454000
Elastomeric Bearingeach88000
Fixed Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.198198000