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I 220 over ROBINSON STREET

Map

Coordinates:
+32.30663, -90.24572
32°18'24" N, 90°14'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 220 over ROBINSON STREET
Structure number:11002200250012A
Location:1.2 MI N I 20
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:109.9 ft. [33.5 m]
Total length:212.0 ft. [64.6 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1978
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete continuous [6]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,500 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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]
Sufficiency rating:90.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016FairSatisfactoryVery GoodVery Good2750090.3
September 2014FairSatisfactoryVery GoodVery Good2850091.6
September 2012FairSatisfactoryVery GoodVery Good2800091.6
August 2010FairSatisfactoryVery GoodVery Good2950091.5
July 2008GoodVery GoodVery GoodVery Good2750089.6
October 2006GoodVery GoodVery GoodVery Good2750091.6
August 2004GoodVery GoodVery GoodVery Good2100092.0
August 2002GoodVery GoodVery GoodVery Good2500091.8
September 2000GoodVery GoodVery GoodVery Good2350090.7
August 1998GoodVery GoodVery GoodVery Good2350090.7
October 1996GoodVery GoodVery GoodVery Good2350090.7
January 1995GoodVery GoodVery GoodVery Good2100091.3
March 1991GoodVery GoodVery GoodVery Good1738091.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,4701,470000
Deck
Reinforced Concrete Decksq. ft.9,31609,31600
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.152152000
Reinforced Concrete Pier Caplinear ft.8484000
Joints
Strip Seal Jointlinear ft.8282000
Bearings
Elastomeric Bearingeach2828000
Movable Bearingeach1401400
Steel Protective Coatingsq. ft.1400140
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.424424000