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I- 55 WB STEVENSON over RR - BRC

Map

Coordinates:
+41.81836, -87.73849
41°49'06" N, 87°44'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 55 WB STEVENSON over RR - BRC
Structure number:016001900000000
Old structure number:000016001903696 (from 1992 edition)
Location:0.25 M E ILL 50
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:90.9 ft. [27.7 m]
Total length:168.0 ft. [51.2 m]
Roadway width between curbs:68.6 ft. [20.9 m]
Deck width edge-to-edge:71.9 ft. [21.9 m]
Vertical clearance below bridge:22.6 ft. [6.9 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:2000
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:68,150 [as of 2016]
Truck traffic:9% of total traffic
Deck condition:Fair [5 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.1 tons [67.4 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:86.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,595,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201686.0FairFairFairSatisfactory-68150
September 201486.0FairFairFairSatisfactory-78000
December 201268.0FairFairFairSatisfactory-289600
January 201197.0FairFairSatisfactorySatisfactory-73600
January 200997.0FairFairSatisfactorySatisfactory-70450
January 200798.0FairSatisfactorySatisfactorySatisfactory-70100
March 200598.0FairSatisfactorySatisfactorySatisfactory-68800
May 200398.0FairGoodSatisfactorySatisfactory-65800
June 200198.0FairSatisfactorySatisfactorySatisfactory-59850
December 200096.0FairSatisfactorySatisfactorySatisfactory-55150
May 199966.0PoorPoorPoorFairSD62500
July 199882.0PoorPoorFairFairSD60450
March 199784.0FairFairFairFair-58600
May 199670.0PoorFairPoorFairSD77550
March 199570.0PoorFairPoorFairSD66800
August 199370.0PoorFairPoorFairSD67250
June 199171.0PoorSatisfactoryPoorFairSD67050

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,00933267070
Deck
Reinforced Concrete Decksq. ft.13,03411,9851,025024
Superstructure
Steel Pin or Pin & Hangar Assemblyeach2828000
Substructure
Reinforced Concrete Columneach1616000
Reinforced Concrete Abutmentlinear ft.155155000
Reinforced Concrete Pier Caplinear ft.3142923190
Joints
Strip Seal Jointlinear ft.324324000
Compression Jointlinear ft.156156000
Bearings
Movable Bearingeach4242000
Fixed Bearingeach1414000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.334334000