Share:

PA TURNPIKE(I-476) over JORDAN CREEK;NB-364

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+40.62167, -75.57667
40°37'18" N, 75°34'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PA TURNPIKE(I-476) over JORDAN CREEK;NB-364
Structure number:000000000023561
Location:NEAR ALLENTOWN,OREFIELD
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Tolls:Yes, on toll road [2]
Length of largest span:88.9 ft. [27.1 m]
Total length:295.0 ft. [89.9 m]
Roadway width between curbs:54.1 ft. [16.5 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Owner:State Toll Authority [31]
Year built:1955
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: November 2011

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,609 [as of 2002]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Superior to present desirable criteria [9]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:56.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2011FairSatisfactoryFairSatisfactory2760956.0
November 2009FairSatisfactoryFairSatisfactory2760956.0