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SR 487 over STONY BROOK CREEK

Map 

Coordinates:
+41.05251, -76.42857
41°03'09" N, 76°25'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 487 over STONY BROOK CREEK
Structure number:000000000012592
Old structure number:190487037001770 (from 1992 edition)
Location:1 MILE N OF LIGHTSTREET
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:32.2 ft. [9.8 m]
Total length:33.1 ft. [10.1 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1938
Historic significance:Bridge is not eligible for the National Register of Historic Places [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: January 2012 

Status:Open, no restriction [A]
Average daily traffic:6,310 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:53.9 tons [49.0 metric tons]
Inventory rating:31.9 tons [29.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:37.0
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201237.0Structurally deficientSatisfactoryPoorFair6310
January 201037.0Structurally deficientSatisfactoryPoorFair6508
January 200837.0Structurally deficientSatisfactoryPoorFair6508
January 200650.7Functionally obsoleteSatisfactoryFairFair6404
January 200450.7Functionally obsoleteSatisfactoryFairFair6392
January 200252.7Functionally obsoleteSatisfactoryFairFair6217
January 200052.9Functionally obsoleteSatisfactoryFairFair8809
January 199852.9Functionally obsoleteSatisfactoryFairFair8450
February 199652.9Functionally obsoleteSatisfactoryFairFair8122
January 199451.9Functionally obsoleteSatisfactoryFairFair7884
January 199254.9Functionally obsoleteSatisfactoryFairFair7643