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N WEST ST over ILL CENTRAL GULF RR

Map

Coordinates:
+32.34578, -90.18172
32°20'45" N, 90°10'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:N WEST ST over ILL CENTRAL GULF RR
Structure number:SA2500000000224
Location:SEC 22 T 6N R 1E
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:26.9 ft. [8.2 m]
Total length:189.0 ft. [57.6 m]
Roadway width between curbs:45.3 ft. [13.8 m]
Deck width edge-to-edge:50.2 ft. [15.3 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:20°
Owner:City or Municipal Highway Agency [04]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,000 [as of 2012]
Truck traffic:8% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:59.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$208,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairFairGoodFair1300059.9
September 2016FairFairGoodSatisfactory1300071.3
September 2015FairFairGoodSatisfactory1300072.3
February 2014FairSatisfactoryVery GoodVery Good1300073.3
February 2012FairSatisfactoryVery GoodVery Good1300073.3
February 2010FairSatisfactoryVery GoodVery Good1300073.3
November 2007FairSatisfactoryVery GoodVery Good1300075.4
November 2005GoodGoodGoodGood1300075.4
February 2004GoodGoodGoodGood1300073.3
February 2002GoodGoodGoodGood1300073.3
February 2000GoodGoodGoodGood929077.8
March 1998GoodGoodGoodGood929077.8
April 1996FairGoodFairGood929066.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.3,9693,9190500
Deck
Reinforced Concrete Decksq. ft.10,742010,74200
Wearing Surfacessq. ft.1,5341,39501390
Substructure
Reinforced Concrete Columneach4839360
Reinforced Concrete Abutmentlinear ft.9290020
Reinforced Concrete Pier Caplinear ft.568562060
Joints
Pourable Jointlinear ft.55041100139
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.378371070