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CITY STREET over K.C.S. RR

Map

Coordinates:
+30.42792, -91.16010
30°25'41" N, 91°09'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CITY STREET over K.C.S. RR
Structure number:611730258910961
Location:PERKINS ROAD
Purpose:Carries highway over highway and railroad
Route classification:Local (Urban) [19]
Length of largest span:71.9 ft. [21.9 m]
Total length:809.1 ft. [246.6 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Owner:County Highway Agency [02]
Year built:1938
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:9,977 [as of 1980]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:53.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,245,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018GoodVery GoodGoodVery Good997753.5
January 2016GoodVery GoodGoodVery Good997753.3
January 2014GoodVery GoodGoodVery Good997751.3
February 2012GoodVery GoodGoodVery Good997751.3
February 2010GoodVery GoodGoodVery Good997751.3
February 2008PoorFairCriticalSerious99772.0
April 2006PoorFairCriticalCritical99772.0
August 2004PoorSatisfactoryCriticalCritical99772.0
September 2002PoorGoodCriticalSerious99772.0
September 2000PoorGoodCriticalSerious99772.0
September 1998PoorGoodCriticalCritical99773.0
September 1996PoorGoodPoorCritical997710.6
December 1993PoorGoodFairPoor997733.2
January 1992PoorGoodPoorPoor997733.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.480480000
Steel Protective Coatingsq. ft.4,19304,19300
Reinforced Concrete Girder/Beamlinear ft.3,6453,645000
Deck
Reinforced Concrete Decksq. ft.25,72625,726000
Substructure
Reinforced Concrete Columneach3232000
Reinforced Concrete Pier Walllinear ft.6060000
Reinforced Concrete Abutmentlinear ft.8080000
Prestressed Concrete Pileeach1513200
Reinforced Concrete Pier Caplinear ft.760758020
Joints
Pourable Jointlinear ft.6464000
Compression Jointlinear ft.608060800
Bearings
Movable Bearingeach66000
Steel Protective Coatingsq. ft.3030000
Fixed Bearingeach66000
Steel Protective Coatingsq. ft.3030000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.484484000