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KOCH VALLEY RD over TRIB OF MISSISSIPP

Map 

Coordinates:
+38.31047, -90.38350
38°18'38" N, 90°23'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:KOCH VALLEY RD over TRIB OF MISSISSIPP
Structure number:19288
Location:S 6 T 41 N R 6 E
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:9.8 ft. [3.0 m]
Total length:22.0 ft. [6.7 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:21.7 ft. [6.6 m]
Owner:County Highway Agency [02]
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2015 

Status:Posted for load [P]
Average daily traffic:100 [as of 2014]
Truck traffic:10% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:54.5 tons [49.5 metric tons]
Inventory rating:17.8 tons [16.2 metric tons]
Sufficiency rating:65.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201565.7Not deficient---100
February 201365.7Not deficient---100
February 201165.7Not deficient---100
February 200965.7Not deficient---100
February 200765.7Not deficient---100
February 200565.7Not deficient---100
February 200375.7Not deficient---100
February 200175.7Not deficient---100