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I-40 EB ENT. RAMP over N FRONT ST & S MAIN ST

Map 

Coordinates:
+35.15194, -90.05222
35°09'07" N, 90°03'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-40 EB ENT. RAMP over N FRONT ST & S MAIN ST
Structure number:79I00400141
Location:IN THE CITY OF MEMPHIS
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:121.1 ft. [36.9 m]
Total length:1027.0 ft. [313.0 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1989
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:10
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:4,900 [as of 2016]
Truck traffic:27% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Evaluation:Functionally obsolete [2]
Sufficiency rating:91.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201591.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
January 201591.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
January 201391.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
March 201191.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
April 200991.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
May 200790.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4900
August 200590.3Functionally obsoleteSatisfactoryGoodGood4900
August 200390.3Functionally obsoleteGoodGoodGood4900
September 200186.3Functionally obsoleteGoodGoodGood52030
January 20000.0Not applicable---12150
December 199794.0Not deficientGoodGoodGood47290
February 199694.0Not deficientGoodGoodGood47290
August 199397.0Not deficientGoodGoodGood37180