+30.50914, -91.15478
30°30'33" N, 91°09'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:611700079009784
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:24.9 ft. [7.6 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Skew angle:82°
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:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:74.8 tons [68.0 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:92.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201792.7GoodVery GoodVery GoodVery GoodFO3240
February 201592.7GoodVery GoodVery GoodVery GoodFO3240
February 201392.7GoodVery GoodVery GoodVery GoodFO3250
April 201193.7GoodVery GoodVery GoodVery GoodFO3160
April 200993.7GoodVery GoodVery GoodVery GoodFO3010
April 200792.7GoodVery GoodVery GoodVery GoodFO2890
April 200592.7GoodVery GoodVery GoodVery GoodFO2910
April 200392.7GoodVery GoodVery GoodVery GoodFO2910
April 200192.5GoodVery GoodVery GoodVery GoodFO2678
April 199992.4GoodVery GoodVery GoodVery GoodFO2846
April 199795.4GoodVery GoodVery GoodVery GoodFO2801
April 199595.5GoodVery GoodVery GoodVery GoodFO2746
April 199395.7GoodVery GoodVery GoodVery GoodFO2438
April 199195.7GoodVery GoodVery GoodVery GoodFO2438