Share:

I40 RMP over I40-EB-FLYOVER / 3 RTS.

Map 

Coordinates:
+36.01167, -83.86167
36°00'42" N, 83°51'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I40 RMP over I40-EB-FLYOVER / 3 RTS.
Structure number:47I00400135
Location:AT I-40 & I-640 JCT.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:191.9 ft. [58.5 m]
Total length:1235.0 ft. [376.4 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Owner:State Highway Agency [01]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:7
Main spans material:Steel continuous [4]
Main spans 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: January 2015 

Status:Open, no restriction [A]
Average daily traffic:69,290 [as of 2014]
Truck traffic:16% of total traffic
Deck condition:Satisfactory [6 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 desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:84.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201584.0Not deficientSatisfactoryGoodGood69290
February 201384.0Not deficientSatisfactoryGoodGood75180
February 201184.0Not deficientSatisfactoryGoodGood80680
February 200984.0Not deficientSatisfactoryGoodGood87900
January 200785.0Not deficientSatisfactoryGoodGood69170
January 200585.0Not deficientSatisfactoryGoodGood69810
March 200385.0Not deficientSatisfactoryGoodGood76890
December 200074.0Not deficientSatisfactoryFairGood73480
November 19980.0Not applicable---74790
January 199785.0Not deficientSatisfactorySatisfactoryGood63890
January 199585.0Not deficientSatisfactorySatisfactoryGood40360
December 199285.0Not deficientGoodSatisfactoryGood52850
November 199085.0Not deficientGoodSatisfactoryGood52850