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I0220 over I-220 N-S OVER W-N

Map 

Coordinates:
+32.45965, -93.84612
32°27'35" N, 93°50'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I0220 over I-220 N-S OVER W-N
Structure number:040904513000232
Location:0.23 MI NORTH OF I-20
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:144.0 ft. [43.9 m]
Total length:307.1 ft. [93.6 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel continuous [4]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2016 

Status:Open, no restriction [A]
Average daily traffic:37,380 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:54.5 tons [49.5 metric tons]
Inventory rating:32.7 tons [29.7 metric tons]
Sufficiency rating:91.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201691.0Not deficientSatisfactorySatisfactorySatisfactory37380
February 201492.4Not deficientSatisfactorySatisfactorySatisfactory22800
February 201294.3Not deficientGoodGoodGood24120
February 201094.2Not deficientGoodSatisfactoryVery Good24600
August 200894.2Not deficientGoodSatisfactoryVery Good25020
February 200894.2Not deficientVery GoodSatisfactoryVery Good24420
March 200694.3Not deficientVery GoodSatisfactoryVery Good24000
February 200494.4Not deficientVery GoodSatisfactoryVery Good23100
March 200293.9Not deficientVery GoodSatisfactoryVery Good27540
February 200095.8Not deficientVery GoodSatisfactoryVery Good14429
March 199895.8Not deficientVery GoodSatisfactoryVery Good14429
March 199696.0Not deficientVery GoodSatisfactoryVery Good12667
April 199496.5Not deficientVery GoodGoodVery Good19722
March 199296.9Not deficientVery GoodGoodVery Good14188