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NFA A783 over CITICO CREEK

Map 

Coordinates:
+35.05278, -85.28694
35°03'10" N, 85°17'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NFA A783 over CITICO CREEK
Structure number:330A7830001
Location:IN CITY OF CHATTANOOGA
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:42.0 ft. [12.8 m]
Total length:122.1 ft. [37.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Skew angle:39°
Owner:City or Municipal Highway Agency [04]
Year built:1930
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2016 

Status:Open, no restriction [A]
Average daily traffic:1,120 [as of 2016]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 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: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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:53.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$958,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201653.1Not deficientFairFairSatisfactory1120
March 201453.1Not deficientFairFairSatisfactory1120
March 201253.1Not deficientFairFairSatisfactory1120
March 201053.1Not deficientFairFairSatisfactory1120
March 200853.1Not deficientFairFairSatisfactory1120
March 200653.1Not deficientFairFairSatisfactory1120
March 200453.1Not deficientFairFairSatisfactory1120
March 200250.7Not deficientFairFairSatisfactory1120
April 200050.7Not deficientFairFairSatisfactory1120
April 199851.7Not deficientFairFairSatisfactory1120
April 199669.2Not deficientFairFairSatisfactory100
March 199469.5Not deficientFairFairSatisfactory100
February 199269.5Not deficientFairFairSatisfactory100
April 199077.5Not deficientSatisfactoryFairSatisfactory100