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I 220 over WELOTA DRIVE

Map

Coordinates:
+32.33408, -90.24546
32°20'03" N, 90°14'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 220 over WELOTA DRIVE
Structure number:11002200250032B
Location:3.2 MI N I 20
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:100.1 ft. [30.5 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:53.2 ft. [16.2 m]
Deck width edge-to-edge:54.8 ft. [16.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1978
Year reconstructed:2005
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:28,500 [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:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016FairSatisfactoryVery GoodVery Good2850095.3
September 2014FairSatisfactoryVery GoodVery Good2700096.7
September 2012FairSatisfactoryVery GoodVery Good2800096.7
August 2010FairSatisfactoryVery GoodVery Good2950096.6
July 2008GoodGoodVery GoodVery Good2750096.7
October 2006GoodGoodVery GoodVery Good2750096.7
September 2004GoodVery GoodVery GoodVery Good2950096.6
September 2002GoodVery GoodVery GoodVery Good2500091.8
September 2000GoodVery GoodVery GoodVery Good1800091.2
August 1998GoodVery GoodVery GoodVery Good1800091.2
November 1996GoodVery GoodVery GoodVery Good1800090.2
January 1995GoodVery GoodVery GoodVery Good1350090.9
March 1991GoodVery GoodVery GoodVery Good1276091.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,6011,601000
Deck
Reinforced Concrete Decksq. ft.11,064011,06400
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.151151000
Reinforced Concrete Pier Caplinear ft.8484000
Joints
Strip Seal Jointlinear ft.106106000
Bearings
Elastomeric Bearingeach3636000
Movable Bearingeach1212000
Steel Protective Coatingsq. ft.1200120
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.404404000