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DELAWARE EXPWAY. over MIFFLIN ST TO CHRISTIAN

Map 

Coordinates:
+39.93542, -75.14467
39°56'08" N, 75°08'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DELAWARE EXPWAY. over MIFFLIN ST TO CHRISTIAN
Structure number:000000000038555
Old structure number:670095019400000 (from 1992 edition)
Location:QUEEN VILLAGE 3700-G02
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:92.9 ft. [28.3 m]
Total length:4418.2 ft. [1346.6 m]
Roadway width between curbs:135.8 ft. [41.4 m]
Deck width edge-to-edge:139.8 ft. [42.6 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1979
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:67
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: October 2013 

Status:Open, no restriction [A]
Average daily traffic:116,907 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:58.9 tons [53.5 metric tons]
Inventory rating:20.9 tons [19.0 metric tons]
Sufficiency rating:55.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$95,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201355.0Not deficientSatisfactoryFairFair116907
October 201155.0Not deficientSatisfactoryFairFair42475
October 200960.8Not deficientSatisfactoryFairFair41449
October 200760.8Not deficientSatisfactoryFairFair97485
October 200526.0Functionally obsoleteSatisfactoryFairFair89125
October 200326.0Functionally obsoleteSatisfactoryFairFair86362
October 200126.0Functionally obsoleteSatisfactoryFairFair85782
March 199926.0Functionally obsoleteSatisfactorySatisfactoryFair92428
20000.0Not applicable---16500
December 199685.0Not deficientSatisfactorySatisfactorySatisfactory84723
January 199574.0Not deficientSatisfactorySatisfactoryFair80249
February 199374.0Not deficientSatisfactorySatisfactoryFair88305
March 199185.0Not deficientSatisfactorySatisfactorySatisfactory83675