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I 220 over NORTHSIDE DRIVE

Map

Coordinates:
+32.35604, -90.24055
32°21'22" N, 90°14'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 220 over NORTHSIDE DRIVE
Structure number:11002200250048B
Location:4.8 MI N I 20
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:173.9 ft. [53.0 m]
Total length:671.9 ft. [204.8 m]
Roadway width between curbs:48.6 ft. [14.8 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Vertical clearance below bridge:20.0 ft. [6.1 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25,000 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:65.3 tons [59.4 metric tons]
Inventory rating:39.2 tons [35.6 metric tons]
Sufficiency rating:87.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201687.4FairFairVery GoodVery Good-25000
September 201488.7FairFairVery GoodVery Good-24500
September 201288.6FairFairVery GoodVery Good-28000
August 201088.5FairFairGoodVery Good-29500
July 200889.6GoodGoodGoodVery Good-27500
October 200689.6GoodGoodGoodVery Good-27500
September 200491.6GoodVery GoodVery GoodVery Good-28500
September 200289.5GoodVery GoodVery GoodVery Good-28500
September 200088.6GoodVery GoodVery GoodVery Good-23500
August 199888.6GoodVery GoodVery GoodVery Good-23500
March 199790.7GoodVery GoodVery GoodVery Good-23500
January 199591.9GoodVery GoodVery GoodVery Good-13500
March 199192.0GoodVery GoodVery GoodVery Good-12760