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DELAWARE EXPWAY. over COLUMBIA AVENUE

Map 

Coordinates:
+39.96840, -75.12947
39°58'06" N, 75°07'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DELAWARE EXPWAY. over COLUMBIA AVENUE
Structure number:000000000038589
Old structure number:670095022429370 (from 1992 edition)
Location:NR.GIRARD AVENUE 3590K06
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:51.8 ft. [15.8 m]
Total length:55.1 ft. [16.8 m]
Roadway width between curbs:120.1 ft. [36.6 m]
Deck width edge-to-edge:128.6 ft. [39.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:208,978 [as of 2015]
Truck traffic:7% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Sufficiency rating:78.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201578.1Not deficientSatisfactorySatisfactorySatisfactory208978
July 201378.1Not deficientSatisfactorySatisfactorySatisfactory157984
July 201178.1Not deficientSatisfactorySatisfactorySatisfactory76575
August 200978.1Not deficientSatisfactorySatisfactorySatisfactory74938
August 200778.1Not deficientSatisfactorySatisfactorySatisfactory189950
August 200567.9Not deficientSatisfactorySatisfactoryFair173662
August 200377.9Not deficientSatisfactorySatisfactorySatisfactory168278
September 200181.6Not deficientSatisfactoryGoodSatisfactory163659
January 199977.7Not deficientSatisfactoryGoodSatisfactory170967
December 199677.7Not deficientSatisfactoryGoodSatisfactory160633
January 199577.7Not deficientSatisfactoryGoodSatisfactory152151
March 199367.7Not deficientSatisfactoryGoodFair155170
March 199167.7Not deficientSatisfactoryGoodFair147034