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I40 over I-40 / SAM COOPER BLVD

Map

Coordinates:
+35.15139, -89.88500
35°09'05" N, 89°53'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I40 over I-40 / SAM COOPER BLVD
Structure number:79I00400101
Location:I40 & 1240 EAST JCT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:205.7 ft. [62.7 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:2001
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Prestressed concrete [5]
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: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:133,890 [as of 2015]
Truck traffic:9% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:46.5 tons [42.3 metric tons]
Inventory rating:27.7 tons [25.2 metric tons]
Sufficiency rating:70.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,882,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201770.6FairSatisfactoryFairSatisfactory-133890
January 201570.8FairSatisfactoryFairSatisfactoryFO93890
January 201365.1PoorSeriousFairSatisfactorySD96990
March 201167.4PoorPoorFairSatisfactorySD96180
April 200967.1PoorPoorFairSatisfactory-100500
June 200767.0PoorPoorFairSatisfactorySD102260
August 200567.2FairFairFairSatisfactoryFO101950
August 200467.1FairFairFairSatisfactoryFO104850
August 200347.8PoorPoorFairSatisfactorySD98310
September 200147.5PoorPoorFairSatisfactorySD101130
January 200045.7FairFairFairSatisfactoryFO93800
December 199745.7FairFairFairSatisfactoryFO109700
September 199561.0PoorSeriousFairSatisfactorySD107550
August 199552.0FairFairFairSatisfactoryFO109700
August 199361.0PoorSeriousFairSatisfactorySD98500
November 199172.0PoorSeriousSatisfactorySatisfactorySD95650