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CROSSTOWN BL over 7TH AVE RAMP D

Map 

Coordinates:
+40.43439, -79.99589
40°26'04" N, 79°59'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CROSSTOWN BL over 7TH AVE RAMP D
Structure number:000000000001240
Old structure number:020579000310600 (from 1992 edition)
Location:579 SB.OVER RAMP D
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:62.0 ft. [18.9 m]
Total length:118.1 ft. [36.0 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Vertical clearance above deck:17.1 ft. [5.2 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:1988
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:23,581 [as of 2016]
Truck traffic:8% of total traffic
Deck condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.9 tons [61.7 metric tons]
Inventory rating:52.9 tons [48.1 metric tons]
Sufficiency rating:92.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$213,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201692.0GoodGoodGoodGoodFO23581
July 201494.0FairGoodGoodSatisfactory-25429
July 201294.0FairGoodSatisfactorySatisfactory-25709
July 201094.0FairGoodSatisfactorySatisfactory-27822
July 200894.0FairGoodSatisfactorySatisfactory-36862
July 200694.0FairGoodSatisfactorySatisfactory-33968
July 200494.0FairGoodSatisfactorySatisfactory-32915
July 200296.0FairGoodSatisfactorySatisfactory-29340
July 200096.0FairGoodSatisfactoryGood-28763
July 199896.0FairGoodSatisfactoryGood-27038
July 199696.0FairVery GoodSatisfactoryGood-27287
January 199677.0FairGoodSatisfactoryGoodFO20617
January 199477.0FairGoodSatisfactoryGoodFO19720