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ISLAND AVENUE over DRAINAGE CANAL

Map 

Coordinates:
+39.89362, -75.23596
39°53'37" N, 75°14'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ISLAND AVENUE over DRAINAGE CANAL
Structure number:000000000038963
Old structure number:673013002000000 (from 1992 edition)
Location:ISLAND;DRAINAGE CN3699B07
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:9.8 ft. [3.0 m]
Total length:34.1 ft. [10.4 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1915
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:27,099 [as of 2014]
Truck traffic:7% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:53.8 tons [48.9 metric tons]
Inventory rating:26.8 tons [24.4 metric tons]
Sufficiency rating:62.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201462.6Not deficient---27099
June 201267.1Not deficient---13760
June 201067.1Not deficient---16767
June 200867.1Not deficient---16767
July 200662.8Not deficient---27784
July 200462.5Not deficient---32785
June 200262.5Not deficient---31607
March 200162.5Not deficient---32260
June 199862.5Not deficient---31752
June 199670.0Not deficient---31834
June 199470.0Not deficient---30182
June 199270.0Not deficient---29648
June 199070.0Not deficient---28298