+30.50904, -91.15474
30°30'33" N, 91°09'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:611700079009813
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:64.0 ft. [19.5 m]
Total length:133.9 ft. [40.8 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Skew angle:76°
Owner:State Highway Agency [01]
Year built:1976
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:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,240 [as of 2015]
Truck traffic:11% 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:72.8 tons [66.2 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:77.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$639,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201777.6GoodGoodGoodGoodFO3240
February 201577.6GoodGoodGoodGoodFO3240
February 201377.6GoodGoodGoodGoodFO3250
April 201178.6GoodGoodGoodGoodFO3160
April 200978.6GoodVery GoodVery GoodVery GoodFO3010
April 200779.7GoodGoodVery GoodVery GoodFO2890
April 200579.7GoodGoodVery GoodVery GoodFO2910
April 200379.7GoodGoodVery GoodVery GoodFO2910
April 200180.3GoodGoodVery GoodVery GoodFO2678
April 199977.5GoodGoodVery GoodVery GoodFO2846
April 199777.5GoodVery GoodVery GoodVery GoodFO2801
April 199577.6GoodVery GoodVery GoodVery GoodFO2746
April 199381.6GoodGoodVery GoodVery GoodFO2438
April 199181.6GoodGoodVery GoodVery GoodFO2438