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69TH ST over I- 94 DAN RYAN

Map

Coordinates:
+41.76918, -87.62586
41°46'09" N, 87°37'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:69TH ST over I- 94 DAN RYAN
Structure number:016018900000000
Old structure number:000016018903974 (from 1992 edition)
Location:AT STATE
Purpose:Carries highway overpass over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:74.2 ft. [22.6 m]
Total length:268.1 ft. [81.7 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:94.8 ft. [28.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1999
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:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,200 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,433,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairGoodGoodSatisfactory920094.1
July 2014FairGoodVery GoodSatisfactory920094.1
December 2012FairGoodVery GoodSatisfactory850094.2
January 2011GoodGoodVery GoodGood850094.6
February 2009GoodGoodVery GoodGood1240094.4
February 2006GoodGoodVery GoodGood500994.8
March 2002GoodVery GoodVery GoodVery Good500993.8
January 2000GoodVery GoodExcellentVery Good500993.7
2000GoodVery GoodExcellentVery Good500993.7
August 1998PoorSeriousSeriousFair500946.4
August 1996PoorSeriousSeriousFair-47.0
July 1995PoorSeriousSeriousFair-47.0
June 1994PoorSeriousSeriousPoor-47.0
November 1993PoorSeriousSeriousPoor-47.0
April 1992PoorSeriousSeriousPoor-47.0
February 1991PoorFairFairPoor-66.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,6091,5535600
Deck
Reinforced Concrete Decksq. ft.25,63825,638000
Substructure
Reinforced Concrete Columneach3838000
Reinforced Concrete Pier Walllinear ft.210208020
Reinforced Concrete Abutmentlinear ft.190184240
Reinforced Concrete Pier Caplinear ft.4003643060
Joints
Strip Seal Jointlinear ft.10009460
Compression Jointlinear ft.100010000
Bearings
Elastomeric Bearingeach72442800
Fixed Bearingeach1414000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5394895000