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I55 NB over I240 EB RAMP

Map 

Coordinates:
+35.06917, -90.02556
35°04'09" N, 90°01'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I55 NB over I240 EB RAMP
Structure number:79I00550035
Location:.1 MI S OF I240 JCT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.1 ft. [16.8 m]
Total length:128.9 ft. [39.3 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:73.8 ft. [22.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1998
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:101,670 [as of 2014]
Truck traffic:13% 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:Better than present minimum criteria [7]
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:53.5 tons [48.6 metric tons]
Inventory rating:33.7 tons [30.6 metric tons]
Sufficiency rating:82.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201582.2Not deficientSatisfactoryGoodGood101670
February 201382.2Not deficientGoodGoodGood98370
March 201182.2Not deficientGoodGoodGood99430
April 200982.2Not deficientGoodGoodGood103650
June 200782.2Not deficientGoodGoodGood106260
August 200580.2Not deficientGoodGoodGood91810
August 200381.2Not deficientGoodGoodGood89370
July 200175.2Not deficientGoodGoodGood69270
January 200076.0Functionally obsoleteGoodGoodGood56600
January 199876.0Functionally obsoleteGoodGoodGood98250
September 199589.0Functionally obsoleteGoodGoodGood99250
August 199389.0Functionally obsoleteGoodGoodGood88400
November 199189.0Functionally obsoleteGoodGoodGood87700