Commerce Street over Penn Ctr Undergr'nd Ramp


+39.95333, -75.17167
39°57'12" N, 75°10'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:Commerce Street over Penn Ctr Undergr'nd Ramp
Structure number:000000000039119
Old structure number:677301002000900 (from 1992 edition)
Location:BTWN.18TH & 19TH 28E12
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:26.9 ft. [8.2 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:222.5 ft. [67.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Average daily traffic:2,000 [as of 1985]
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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Inventory rating:96.8 tons [88.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201575.0Functionally obsoleteGoodGoodGood2000
February 201375.0Functionally obsoleteGoodGoodGood2000
February 201175.0Functionally obsoleteGoodGoodGood2000
February 200975.0Functionally obsoleteGoodGoodGood2000
February 200717.0Functionally obsoleteGoodGoodGood2000
March 200775.0Functionally obsoleteGoodGoodGood2000
February 200575.0Functionally obsoleteGoodGoodGood2000
February 200375.0Functionally obsoleteGoodGoodGood2000
February 200175.0Functionally obsoleteGoodGoodGood2000
February 199975.0Functionally obsoleteGoodGoodGood2000
February 199775.0Functionally obsoleteGoodGoodGood2000
February 199575.0Functionally obsoleteGoodGoodGood2000
February 199375.0Functionally obsoleteGoodGoodGood2000
February 199175.0Functionally obsoleteGoodGoodGood2000