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I-275 over MARTIN LUTHER KING BLVD

Map 

Coordinates:
+27.98139, -82.45333
27°58'53" N, 82°27'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-275 over MARTIN LUTHER KING BLVD
Structure number:100204
Location:1 MI SOUTH OF US-92
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:89.6 ft. [27.3 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:132.2 ft. [40.3 m]
Deck width edge-to-edge:138.1 ft. [42.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2014
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:170,800 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Operating rating:39.9 tons [36.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201496.0Not deficientGoodSatisfactoryGood170800
August 201290.1Not deficientGoodSatisfactoryGood78500
August 201094.0Not deficientGoodSatisfactoryGood160000
August 200889.0Not deficientGoodGoodGood79000
August 200685.5Not deficientGoodGoodVery Good66250
August 200483.1Not deficientGoodGoodVery Good75000
August 200383.5Not deficientGoodGoodVery Good66000
August 200183.1Not deficientGoodGoodVery Good74250
August 199992.0Not deficientVery GoodVery GoodVery Good72500
September 199792.0Not deficientVery GoodVery GoodVery Good65000
September 199590.0Functionally obsoleteGoodGoodGood65000
October 199393.0Not deficientVery GoodGoodGood66872
November 199193.0Not deficientGoodGoodGood66872
March 199094.0Not deficientGoodGoodGood66872