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SR-789 NB over COON KEY WATERWAY

Map

Coordinates:
+27.32361, -82.56694
27°19'25" N, 82°34'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:SR-789 NB over COON KEY WATERWAY
Structure number:170022
Location:1.4 MI W OF US-41
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:47.9 ft. [14.6 m]
Total length:1010.2 ft. [307.9 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:37.4 ft. [11.4 m]
Owner:State Highway Agency [01]
Year built:1958
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:21
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,500 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:51.9 tons [47.2 metric tons]
Inventory rating:40.9 tons [37.2 metric tons]
Sufficiency rating:78.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201778.1FairSatisfactorySatisfactorySatisfactoryFO14500
January 201577.0FairFairSatisfactorySatisfactoryFO15750
January 201376.3FairFairSatisfactorySatisfactoryFO28000
January 201177.0FairFairSatisfactorySatisfactoryFO16750
January 200977.1FairFairSatisfactorySatisfactoryFO14250
January 200778.1FairSatisfactorySatisfactorySatisfactoryFO14500
January 200579.2FairSatisfactorySatisfactorySatisfactoryFO13000
January 200379.3FairSatisfactoryGoodGoodFO12500
January 200179.2FairSatisfactoryGoodGoodFO14000
January 199979.2FairSatisfactoryGoodGoodFO14000
January 199778.0GoodGoodGoodGoodFO16500
August 199578.4GoodGoodGoodGoodFO16500
August 199376.5GoodGoodGoodGoodFO15727
October 199176.5GoodGoodGoodGoodFO15727