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I40 over BRANCH

Map 

Coordinates:
+35.14972, -90.03306
35°08'59" N, 90°01'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I40 over BRANCH
Structure number:79I00400009
Location:IN MEMPHIS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:14.1 ft. [4.3 m]
Total length:26.9 ft. [8.2 m]
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:70,300 [as of 2014]
Truck traffic:27% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:76.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$517,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201576.0Not deficient---70300
January 201375.4Not deficient---80570
March 201175.9Not deficient---72840
April 200976.1Not deficient---69310
June 200776.1Not deficient---68210
August 200576.1Not deficient---68760
August 200376.0Not deficient---70930
September 200179.2Not deficient---66050
January 200071.9Not deficient---71150
December 199776.0Not deficient---61300
August 199570.0Not deficient---58830
August 199370.0Not deficient---55240
November 199170.0Not deficient---46590