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JOHNSON RD over SANDY CR

Map 

Coordinates:
+38.28627, -90.46203
38°17'11" N, 90°27'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:JOHNSON RD over SANDY CR
Structure number:23868
Old structure number:J- 86R1 050 (from 1992 edition)
Location:S 1940 T 41 N R 5 E
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:103.0 ft. [31.4 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:Other Local Agencies [25]
Year built:1920
Year reconstructed:1984
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:300 [as of 2013]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:41.6 tons [37.8 metric tons]
Inventory rating:24.8 tons [22.5 metric tons]
Sufficiency rating:74.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201574.1Not deficientFairFairFair300
January 201376.2Not deficientSatisfactorySatisfactoryFair300
January 201187.2Not deficientGoodGoodSatisfactory300
February 200987.2Not deficientGoodGoodSatisfactory300
February 200787.2Not deficientGoodGoodSatisfactory300
February 200587.2Not deficientGoodGoodSatisfactory300
February 200388.8Not deficientGoodGoodGood175
February 200188.8Not deficientVery GoodVery GoodGood175
December 199888.8Not deficientVery GoodVery GoodGood175
February 199187.8Not deficientVery GoodVery GoodExcellent175