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I 55 over LAUREL ST,ABANDONED RR

Map

Coordinates:
+32.31770, -90.15831
32°19'04" N, 90°09'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 55 over LAUREL ST,ABANDONED RR
Structure number:11000550250963B
Location:3.2 MI N JCT I 55 I 20
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:61.0 ft. [18.6 m]
Total length:875.0 ft. [266.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:44.9 ft. [13.7 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1966
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:12
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:63,000 [as of 2016]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:70.4
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$999,999,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactoryVery GoodGood6300070.4
June 2016FairSatisfactoryVery GoodGood6300070.4
July 2014FairSatisfactoryVery GoodGood6750069.9
July 2012FairSatisfactoryVery GoodGood6600070.0
June 2010FairSatisfactoryVery GoodVery Good6700069.9
June 2008FairSatisfactoryVery GoodVery Good6450070.2
October 2006FairSatisfactoryVery GoodVery Good6350071.3
October 2004FairSatisfactoryVery GoodVery Good7200085.8
August 2002FairSatisfactoryVery GoodVery Good4750073.3
October 2000FairSatisfactoryVery GoodVery Good4750073.3
August 1998FairSatisfactoryVery GoodVery Good4750073.3
December 1996FairSatisfactoryVery GoodVery Good4750073.3
January 1995FairSatisfactoryVery GoodVery Good3750077.5
June 1991FairSatisfactoryVery GoodVery Good3605077.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.6,0906,090000
Deck
Reinforced Concrete Decksq. ft.39,33138,87146000
Wearing Surfacessq. ft.38,87138,871000
Substructure
Reinforced Concrete Columneach3939000
Reinforced Concrete Abutmentlinear ft.146146000
Steel Pileeach295295000
Steel Protective Coatingsq. ft.295289600
Reinforced Concrete Pier Caplinear ft.686679070
Joints
Open Jointlinear ft.714714000
Bearings
Movable Bearingeach252251010
Steel Protective Coatingsq. ft.252002520
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,7501,7302000
Reinforced Concrete Bridge Raillinear ft.1,7501,7153500