I275 over I275 / TENNESSEE AVE


+35.98417, -83.94694
35°59'03" N, 83°56'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I275 over I275 / TENNESSEE AVE
Structure number:47I02750009
Location:IN KNOXVILLE - S OF I640
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:110.9 ft. [33.8 m]
Total length:114.5 ft. [34.9 m]
Roadway width between curbs:116.1 ft. [35.4 m]
Deck width edge-to-edge:120.1 ft. [36.6 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1989
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:57,020 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.3 tons [64.8 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:85.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201485.0Not deficientGoodGoodGood57020
December 201285.0Not deficientGoodGoodGood57320
January 201184.0Not deficientVery GoodVery GoodVery Good58140
December 200884.0Not deficientVery GoodVery GoodVery Good57610
November 200685.0Not deficientVery GoodVery GoodVery Good55450
November 200485.0Not deficientVery GoodVery GoodVery Good59660
September 200285.0Not deficientVery GoodVery GoodVery Good60970
September 200085.0Not deficientVery GoodVery GoodVery Good54130
December 199885.0Not deficientVery GoodVery GoodVery Good55820
September 199685.0Not deficientVery GoodVery GoodVery Good50420
November 199485.0Not deficientVery GoodVery GoodVery Good50550
August 199285.0Not deficientVery GoodVery GoodVery Good53900
October 199085.0Not deficientVery GoodVery GoodVery Good53900