Share:

STATE ROAD over COBB'S CREEK

Map

Coordinates:
+39.96614, -75.26746
39°57'58" N, 75°16'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROAD over COBB'S CREEK
Structure number:000000000015284
Old structure number:232026008030340 (from 1992 edition)
Location:.5MI.EAST PA-3 27A10
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:29.9 ft. [9.1 m]
Total length:33.1 ft. [10.1 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Owner:State Highway Agency [01]
Year built:1935
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Masonry [8]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:9,378 [as of 2016]
Truck traffic:2% of total traffic
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 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]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:53.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$957,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017Poor-PoorPoor937853.7
March 2015Poor-PoorPoor883855.9
March 2013Poor-PoorPoor875955.7
April 2011Poor-PoorPoor912156.3
January 2010Poor-PoorPoor912557.9
January 2008Poor-FairPoor1323534.9
January 2006Poor-FairPoor1301759.7
January 2004Poor-FairPoor1954057.9
January 2002Poor-FairPoor1906358.0
September 1999Poor-SatisfactoryPoor1833939.5
July 1997Poor-FairPoor1290741.6
September 1995Poor-SatisfactoryPoor1228550.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Masonry Archlinear ft.30171030
Substructure
Masonry Abutmentlinear ft.183183000
Bridge Rail
Other Material Bridge Raillinear ft.6662400