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NORMAN BRIDGE ROA over AUDUBON DITCH

Map

Coordinates:
+32.31972, -86.29833
32°19'11" N, 86°17'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:NORMAN BRIDGE ROA over AUDUBON DITCH
Structure number:000153
Old structure number:0000027751M0120 (from 1992 edition)
Location:1.2 MI.N.OF US 331
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:9.8 ft. [3.0 m]
Total length:33.1 ft. [10.1 m]
Owner:City or Municipal Highway Agency [04]
Year built:1920
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,610 [as of 1988]
Truck traffic:5% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:73.3 tons [66.6 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:85.6
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$351,000

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
March 201685.6Fair5 out of 10-3610
March 201485.6Fair5 out of 10-3610
March 201285.6Fair5 out of 10-3610
March 201065.0Fair5 out of 10-3610
March 200865.0Fair5 out of 10-3610
March 200675.1Fair6 out of 10-3610
February 200475.1Fair6 out of 10-3610
April 200275.1Fair6 out of 10-3610
July 200075.1Fair6 out of 10-3610
July 199875.3Fair6 out of 10-3610
July 199675.1Fair6 out of 10-3610
May 199475.2Fair6 out of 10-3610
July 199275.2Fair6 out of 10-3610
April 199082.2Good7 out of 10-3610