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I 394R over I 394 WB, Dunwoody Blvd

Map 

Coordinates:
+44.97049, -93.29888
44°58'14" N, 93°17'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 394R over I 394 WB, Dunwoody Blvd
Structure number:27776A
Location:0.4 MI W OF JCT TH 94
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:184.1 ft. [56.1 m]
Total length:2738.7 ft. [834.7 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:56.4 ft. [17.2 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Owner:State Highway Agency [01]
Year built:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:18
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: May 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,600 [as of 1996]
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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:77.2 tons [70.2 metric tons]
Inventory rating:46.6 tons [42.4 metric tons]
Sufficiency rating:94.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201694.9FairGoodSatisfactoryGood-7600
May 201592.9FairGoodSatisfactoryGood-7600
September 201494.9FairGoodSatisfactoryGood-7600
May 201394.9FairGoodSatisfactoryGood-7600
July 201294.9FairGoodSatisfactoryGood-7600
September 201194.9FairGoodSatisfactoryGood-7600
July 201094.9GoodGoodGoodGood-7600
September 200994.9GoodGoodGoodGood-7600
August 200893.9GoodGoodGoodGood-7600
May 200793.9GoodGoodGoodGood-7600
April 200693.9GoodGoodGoodGood-7600
July 200593.9GoodGoodGoodGood-7600
May 200493.9GoodGoodGoodGood-7600
August 200393.9GoodGoodGoodGood-7600
June 200293.9GoodGoodGoodGood-7600
October 200193.9GoodGoodGoodGood-7600
August 200093.9GoodGoodGoodVery Good-7600
November 19990.0GoodGoodGoodVery Good-68500
November 199893.9GoodGoodGoodVery Good-7600
October 199792.9GoodGoodGoodVery Good-7600
October 199692.9GoodGoodVery GoodVery Good-7600
October 199593.0GoodGoodVery GoodVery Good-6350
August 199493.5GoodGoodVery GoodVery Good-3200
October 199393.5GoodGoodVery GoodVery Good-3200
February 199393.8GoodGoodVery GoodVery Good-1463
November 199193.8GoodGoodVery GoodVery Good-1463