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I124 SBL over W. 9TH ST. (FAU 3551)

Map 

Coordinates:
+35.04639, -85.31417
35°02'47" N, 85°18'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I124 SBL over W. 9TH ST. (FAU 3551)
Structure number:33I01240014
Location:3 MI S OF TN RIVER
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:198.2 ft. [60.4 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:61.4 ft. [18.7 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1958
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2016 

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:72,110 [as of 2015]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:44.6
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$809,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201644.6PoorGoodPoorSatisfactorySD72110
August 201444.9PoorGoodPoorSatisfactorySD69530
August 201271.2FairGoodSatisfactorySatisfactoryFO79600
August 201073.1FairGoodSatisfactorySatisfactoryFO81010
September 200861.3FairSatisfactoryFairFairFO78650
August 200662.0FairSatisfactoryFairFairFO68750
September 200462.1FairSatisfactoryFairFairFO68100
September 200262.2FairSatisfactoryFairFairFO65850
October 200068.0FairSatisfactoryFairFairFO59620
October 199867.0FairSatisfactoryFairFairFO60040
August 199676.0FairGoodSatisfactorySatisfactoryFO68000
January 199576.0FairGoodSatisfactoryGoodFO62840
December 199276.0FairGoodSatisfactoryGoodFO38350
April 199176.0FairGoodSatisfactoryGoodFO38350