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DIAMOND STREET over AMTRAK(NE CORRI);CONRAIL

Map 

Coordinates:
+39.98735, -75.17696
39°59'14" N, 75°10'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DIAMOND STREET over AMTRAK(NE CORRI);CONRAIL
Structure number:000000000039134
Old structure number:677301003000970 (from 1992 edition)
Location:EAST OF 22ND STR. 28D06
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:92.9 ft. [28.3 m]
Total length:158.1 ft. [48.2 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Vertical clearance above deck:29.5 ft. [9.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:47°
Owner:City or Municipal Highway Agency [04]
Year built:1918
Year reconstructed:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:9,200 [as of 1985]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.8 tons [89.8 metric tons]
Inventory rating:41.9 tons [38.1 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:92.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201492.5Functionally obsoleteVery GoodVery GoodVery Good9200
November 201292.5Functionally obsoleteVery GoodVery GoodVery Good9200
November 201092.5Functionally obsoleteVery GoodVery GoodVery Good9200
November 200892.5Functionally obsoleteVery GoodVery GoodVery Good9200
November 200692.5Functionally obsoleteVery GoodVery GoodVery Good9200
January 200792.5Functionally obsoleteVery GoodVery GoodVery Good9200
November 200492.1Not deficientVery GoodVery GoodVery Good9200
November 200296.1Not deficientVery GoodVery GoodVery Good9200
November 200096.1Not deficientVery GoodVery GoodVery Good9200
November 199895.1Not deficientVery GoodVery GoodVery Good9200
November 199694.1Not deficientVery GoodExcellentExcellent9200
November 199445.0Structurally deficientSeriousPoorSerious9200
November 199245.0Structurally deficientSeriousPoorSerious9200
November 199046.1Structurally deficientPoorPoorSerious9200