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CITY STREET over CORPORATION CANAL

Map

Coordinates:
+30.41000, -91.17000
30°24'36" N, 91°10'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CITY STREET over CORPORATION CANAL
Structure number:611730246911021
Location:L.S.U. CAMPUS (STATE)
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:96.1 ft. [29.3 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:900 [as of 1980]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Sufficiency rating:62.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactoryFair90062.0
February 2016FairSatisfactorySatisfactoryFair90061.7
February 2014FairSatisfactorySatisfactoryFair90063.7
February 2012FairSatisfactorySatisfactoryFair90063.7
February 2010FairSatisfactoryGoodFair90063.7
February 2008FairSatisfactoryGoodFair90063.7
March 2006FairSatisfactoryGoodFair90063.7
June 2004FairSatisfactoryVery GoodSatisfactory90074.7
June 2002FairSatisfactoryVery GoodSatisfactory90074.7
August 2000FairSatisfactoryVery GoodSatisfactory90074.7
July 1998FairSatisfactoryVery GoodSatisfactory90077.7
July 1996FairSatisfactorySatisfactorySatisfactory90077.7
July 1993FairSatisfactoryFairFair90065.7
June 1991FairSatisfactoryFairFair90066.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Timber Abutmentlinear ft.100070246
Timber Pileeach3016932
Timber Pier Caplinear ft.1681501620
Joints
Pourable Jointlinear ft.144001440
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1901480420
Steel Protective Coatingsq. ft.633006330
Deck
Reinforced Concrete Slabsq. ft.2,4702,3922760
Wearing Surfacessq. ft.2,28002,28000