Share:

RAMP B N.B.ON over FUTURE SUBWAY EXTENSION

Map 

Coordinates:
+40.02333, -75.07667
40°01'24" N, 75°04'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RAMP B N.B.ON over FUTURE SUBWAY EXTENSION
Structure number:000000000039309
Old structure number:678001075003120 (from 1992 edition)
Location:BROAD ST.INTERCH. 3700C07
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:98.1 ft. [29.9 m]
Total length:390.1 ft. [118.9 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:State Highway Agency [01]
Year built:1969
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:3
Main spans material:Steel continuous [4]
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: January 2014 

Status:Open, no restriction [A]
Average daily traffic:5,782 [as of 2014]
Truck traffic:5% 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.8 tons [65.3 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:96.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201496.8Not deficientSatisfactorySatisfactorySatisfactory5782
January 201296.7Not deficientSatisfactorySatisfactorySatisfactory6127
January 201099.0Not deficientSatisfactorySatisfactorySatisfactory47
January 200899.0Not deficientSatisfactorySatisfactorySatisfactory47
January 2006100.0Not deficientSatisfactorySatisfactorySatisfactory47
December 2003100.0Not deficientSatisfactoryGoodSatisfactory45
January 2002100.0Not deficientSatisfactorySatisfactorySatisfactory44
March 1999100.0Not deficientGoodGoodSatisfactory42
January 199795.9Not deficientGoodGoodSatisfactory39
January 199595.9Not deficientGoodGoodSatisfactory37
January 199395.9Not deficientGoodGoodSatisfactory36
March 199195.9Not deficientGoodSatisfactorySatisfactory34