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FAU 319 over TENNESSEE RIVER

Map 

Coordinates:
+35.09778, -85.25111
35°05'52" N, 85°15'04" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:FAU 319 over TENNESSEE RIVER
Structure number:33006030001
Location:SR-319 / TENN. RIVER
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:480.0 ft. [146.3 m]
Total length:1341.9 ft. [409.0 m]
Roadway width between curbs:109.9 ft. [33.5 m]
Deck width edge-to-edge:111.9 ft. [34.1 m]
Vertical clearance below bridge:75.5 ft. [23.0 m]
Owner:State Highway Agency [01]
Year built:1976
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 18 / H 20 [4]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:28,680 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Pier/abutment protection:None present but re-evaluation suggested [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:57.4 tons [52.2 metric tons]
Inventory rating:34.7 tons [31.5 metric tons]
Sufficiency rating:70.7
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$15,532,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201570.7Not deficientFairFairGood28680
May 201384.7Not deficientSatisfactoryGoodGood26620
May 201185.0Not deficientSatisfactoryGoodGood26880
April 200985.0Not deficientSatisfactoryGoodGood27470
April 200785.0Not deficientSatisfactoryGoodGood28880
April 200585.0Not deficientSatisfactoryGoodGood26750
April 200385.0Not deficientSatisfactoryGoodGood31100
April 200185.0Not deficientSatisfactoryGoodGood26260
February 199985.0Not deficientSatisfactoryGoodGood29260
June 199785.0Not deficientGoodGoodGood28730
May 199585.0Not deficientGoodGoodGood28290
May 199385.0Not deficientGoodGoodGood25950
May 199185.1Not deficientGoodGoodGood22090