I0020 over KCS & SL&SW RR SPRING


+32.51049, -93.74229
32°30'38" N, 93°44'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I0020 over KCS & SL&SW RR SPRING
Structure number:040904510119298
Location:.17 MI EAST OF LA 1
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Vertical clearance below bridge:20.0 ft. [6.1 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 / HS 20 [5]
Main span material:Steel continuous [4]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,640 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.8 tons [54.4 metric tons]
Inventory rating:34.9 tons [31.7 metric tons]
Sufficiency rating:64.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$936,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201764.8FairFairFairFairFO8640
July 201564.7FairFairFairFairFO8640
August 201464.7FairFairFairFairFO14040
August 201364.7FairFairFairFairFO13430
February 201364.7FairFairFairFairFO12830
March 201265.7FairSatisfactoryFairSatisfactoryFO9320
March 201076.7FairGoodSatisfactoryGoodFO8740
March 200876.7FairGoodSatisfactoryGoodFO8250
March 200676.7FairGoodSatisfactoryGoodFO7400
March 200476.7FairGoodSatisfactoryGoodFO6780
April 200276.7FairGoodSatisfactoryGoodFO6010
April 200079.0FairGoodSatisfactoryGoodFO5349
March 199879.0FairSatisfactorySatisfactoryGoodFO7817
May 199679.0FairSatisfactorySatisfactoryGoodFO3051
June 199479.0FairSatisfactorySatisfactoryGoodFO6626
March 199279.0FairSatisfactorySatisfactoryGoodFO4758