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I 20 over PEARL RIVER

Map

Coordinates:
+32.27668, -90.17833
32°16'36" N, 90°10'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 20 over PEARL RIVER
Structure number:11000200250464A
Location:HINDS/RANKIN CL
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:129.9 ft. [39.6 m]
Total length:1232.0 ft. [375.5 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:56.8 ft. [17.3 m]
Owner:State Highway Agency [01]
Year built:1965
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]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:52,000 [as of 2014]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:61.7
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
August 2016FairSatisfactoryFairGood5200061.7
July 2014FairSatisfactoryFairGood5300065.3
July 2013FairSatisfactoryFairGood5700065.0
July 2012FairSatisfactoryFairGood5700065.0
December 2010FairSatisfactoryFairGood5650065.1
October 2008FairSatisfactoryFairGood6250064.6
August 2006FairSatisfactoryFairGood5500066.2
September 2004FairSatisfactorySatisfactoryGood5250077.9
July 2002FairSatisfactoryGoodVery Good4850078.2
July 2000FairSatisfactoryGoodVery Good4850075.3
August 1998FairSatisfactoryGoodVery Good4850075.3
February 1997FairSatisfactoryVery GoodVery Good4850075.3
February 1995FairSatisfactoryVery GoodVery Good4158077.1
June 1991FairSatisfactoryVery GoodVery Good3780077.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,1702,170000
Steel Protective Coatingsq. ft.37,4320037,4320
Prestressed Concrete Girder/Beamlinear ft.7,0407,040000
Deck
Reinforced Concrete Decksq. ft.69,9262,27049,75117,9050
Wearing Surfacessq. ft.2,2702,270000
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.152152000
Reinforced Concrete Pile Cap/Footinglinear ft.126125100
Prestressed Concrete Pileeach2423100
Reinforced Concrete Pileeach230230000
Reinforced Concrete Pier Caplinear ft.1,3151,311400
Joints
Compression Jointlinear ft.104104000
Open Jointlinear ft.1,19668300513
Bearings
Elastomeric Bearingeach352352000
Movable Bearingeach146080
Steel Protective Coatingsq. ft.1400014
Fixed Bearingeach1414000
Steel Protective Coatingsq. ft.1400140
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2,4642,4440020
Reinforced Concrete Bridge Raillinear ft.2,4642,464000