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HILLEN ROAD over CHINQUAPIN RUN

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

Facts 

Name:HILLEN ROAD over CHINQUAPIN RUN
Structure number:200000BC3556020
Location:0.2 MI N OF COLDSPRING LA
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:11.2 ft. [3.4 m]
Total length:21.0 ft. [6.4 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:71.9 ft. [21.9 m]
Skew angle:99°
Owner:City or Municipal Highway Agency [04]
Year reconstructed:1950
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:10,815 [as of 2007]
Truck traffic:5% of total traffic
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 corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:36.0 tons [32.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$33,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201480.8Functionally obsolete---10815
October 201280.8Functionally obsolete---10815
October 201080.8Functionally obsolete---10815
December 200980.8Functionally obsolete---10815
December 200780.8Functionally obsolete---10815
November 200580.8Functionally obsolete---10300
October 200369.6Not deficient---10300
December 200169.8Not deficient---8886
November 199969.8Not deficient---8886
December 199782.0Not deficient---8886
January 199782.0Not deficient---8886
February 199582.2Not deficient---8886
October 199271.0Not deficient---8886
October 199070.0Not deficient---8886