LA3132 over SPRR


+32.41551, -93.78850
32°24'56" N, 93°47'19" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LA3132 over SPRR
Structure number:040904270105195
Location:.5 MI EAST OF US 171
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:63.0 ft. [19.2 m]
Total length:271.0 ft. [82.6 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:62°
Owner:State Highway Agency [01]
Year built:1979
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:5
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: February 2015 

Status:Open, no restriction [A]
Average daily traffic:4,790 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:87.1 tons [79.2 metric tons]
Inventory rating:43.6 tons [39.6 metric tons]
Sufficiency rating:95.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201595.3Not deficientGoodGoodGood4790
February 201395.4Not deficientGoodGoodGood4600
February 201197.4Not deficientGoodGoodGood4340
January 200997.4Not deficientGoodGoodGood4320
January 200797.5Not deficientVery GoodVery GoodVery Good3900
January 200597.5Not deficientVery GoodVery GoodVery Good3830
February 200397.4Not deficientVery GoodVery GoodVery Good4310
May 200197.4Not deficientVery GoodVery GoodVery Good3916
April 199999.6Not deficientVery GoodVery GoodVery Good2740
February 199799.6Not deficientVery GoodVery GoodVery Good2803
February 199599.6Not deficientVery GoodVery GoodVery Good2778
February 199399.9Not deficientVery GoodVery GoodVery Good869
February 199199.9Not deficientVery GoodVery GoodVery Good869