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LOCH RAVEN BOULEVA over CHINQUAPIN RUN

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LOCH RAVEN BOULEVA over CHINQUAPIN RUN
Structure number:200000BC3403011
Location:0.6 MI N COLDSPRING LA
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:73.2 ft. [22.3 m]
Total length:203.1 ft. [61.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1932
Year reconstructed:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:32,200 [as of 2007]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:69.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$81,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201669.0FairSatisfactoryFairSatisfactoryFO32200
August 201480.0FairSatisfactorySatisfactorySatisfactoryFO32200
August 201269.0FairSatisfactoryFairFairFO32200
August 201068.0FairSatisfactoryFairSatisfactoryFO32200
October 200868.0FairSatisfactoryFairSatisfactoryFO32200
January 200668.0FairSatisfactoryFairSatisfactoryFO32200
November 200368.0FairSatisfactoryFairSatisfactoryFO32200
November 200168.0FairSatisfactoryFairSatisfactoryFO28000
November 199968.0FairSatisfactoryFairSatisfactoryFO28000
November 199768.0FairSatisfactoryFairSatisfactoryFO28000
January 199768.0FairSatisfactoryFairSatisfactoryFO28000
March 199564.8FairSatisfactoryFairSatisfactoryFO28000
October 199266.8FairSatisfactoryFairSatisfactoryFO28000
November 199078.3FairGoodSatisfactorySatisfactoryFO28000