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FAU 3614 over CHATTANOOGA CREEK

Map 

Coordinates:
+34.99444, -85.30278
34°59'40" N, 85°18'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:FAU 3614 over CHATTANOOGA CREEK
Structure number:33M36140001
Location:1 MI.EAST OF LOOKOUT MTN.
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:34.1 ft. [10.4 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1974
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:4,450 [as of 2016]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:50.5 tons [45.9 metric tons]
Inventory rating:30.7 tons [27.9 metric tons]
Sufficiency rating:63.3
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$451,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201563.3Not deficientSatisfactorySatisfactoryFair4450
May 201363.3Not deficientSatisfactorySatisfactoryFair4450
May 201163.3Not deficientSatisfactorySatisfactoryFair4450
June 200958.6Not deficientSatisfactorySatisfactoryFair4450
June 200758.6Not deficientSatisfactorySatisfactoryFair4450
May 200558.8Not deficientSatisfactorySatisfactoryFair4260
June 200358.8Not deficientSatisfactorySatisfactoryFair4260
April 200169.9Not deficientSatisfactorySatisfactorySatisfactory4920
May 199958.4Not deficientSatisfactorySatisfactoryFair4880
August 199755.4Functionally obsoleteSatisfactorySatisfactoryFair6100
April 199562.0Functionally obsoleteSatisfactorySatisfactoryFair6010
May 199361.2Functionally obsoleteSatisfactorySatisfactoryFair7300
May 199173.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6020