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ST JOHNS RD over BROWNS BR - DUBOIS

Map

Coordinates:
+38.51183, -90.94563
38°30'43" N, 90°56'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:ST JOHNS RD over BROWNS BR - DUBOIS
Structure number:15943
Old structure number:F- 86R 036 (from 1992 edition)
Location:S 900 T 43 N R 1 E
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Skew angle:
Owner:County Highway Agency [02]
Year built:1989
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: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:250 [as of 2017]
Truck traffic:8% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:54.5 tons [49.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:99.9

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
March 201799.9Fair6 out of 10-250
March 201599.9Fair6 out of 10-250
March 201399.9Good7 out of 10-250
March 201199.9Good7 out of 10-250
February 200999.9Good7 out of 10-250
February 200799.9Good7 out of 10-250
February 200599.9Fair6 out of 10-250
March 200399.9Fair6 out of 10-250
February 200199.9Fair6 out of 10-250
February 199999.9Fair6 out of 10-250
February 199199.9Good9 out of 10-200