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CITY STREET over JONES CREEK

Map 

Coordinates:
+30.46636, -91.09869
30°27'59" N, 91°05'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CITY STREET over JONES CREEK
Structure number:611730280910601
Location:BATON ROUGE, AIRWAY DR.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:11.2 ft. [3.4 m]
Total length:37.1 ft. [11.3 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:62.7 ft. [19.1 m]
Owner:County Highway Agency [02]
Year built:1970
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 1980]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection has failed. River control devices have been destroyed. Stream bed aggradation, degradation or lateral movement has changed the channel to now threaten the bridge and/or approach roadway. [3]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:43.6 tons [39.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:81.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201581.1Not deficient---1000
October 201381.1Not deficient---1000
October 201181.1Not deficient---1000
November 200981.1Not deficient---1000
November 200781.1Not deficient---1000
December 200581.1Not deficient---1000
January 200481.1Not deficient---1000
February 200281.1Not deficient---1000
March 200081.1Not deficient---1000
April 199881.1Not deficient---1000
May 199681.1Not deficient---1000
June 199382.8Not deficient---1000
April 199182.8Not deficient---1000