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LA3139 over CLEARVIEW PKWY.

Map

Coordinates:
+29.96833, -90.18306
29°58'06" N, 90°10'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LA3139 over CLEARVIEW PKWY.
Structure number:022604300101358
Location:.6 MI EAST OF LA 3154
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:94.2 ft. [28.7 m]
Total length:1030.9 ft. [314.2 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1986
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:11
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: August 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:3,280 [as of 2015]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:21.8 tons [19.8 metric tons]
Sufficiency rating:33.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$4,032,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201633.0FairGoodFairGoodSD3280
September 201533.0FairGoodFairGoodSD3280
October 201481.3FairGoodFairGood-3280
November 201382.4FairGoodFairGood-3280
November 201193.5FairGoodSatisfactoryGood-3600
December 200993.5GoodGoodGoodGood-3600
November 200793.5GoodGoodGoodGood-3600
September 200593.5GoodGoodGoodGood-3600
July 200393.4GoodGoodGoodGood-3770
April 200093.4GoodVery GoodGoodGood-3783
September 199793.4GoodVery GoodGoodGood-3981
June 199493.5GoodVery GoodGoodGood-3193
June 199290.3GoodVery GoodVery GoodVery Good-22910
March 199090.3GoodVery GoodVery GoodVery Good-22910