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GREENSPRING AVENUE over WESTERN RUN

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:GREENSPRING AVENUE over WESTERN RUN
Structure number:200000BC2207010
Location:0.1 MI S CROSS COUNTRY BL
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:42.0 ft. [12.8 m]
Total length:46.9 ft. [14.3 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:76.4 ft. [23.3 m]
Owner:City or Municipal Highway Agency [04]
Year built:1958
Year reconstructed:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:20,500 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of replacement [2]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inventory rating:61.4 tons [55.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:78.5
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$101,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201478.5Functionally obsoleteFairFairSatisfactory20500
September 201288.9Functionally obsoleteSatisfactorySatisfactorySatisfactory20500
September 201088.9Functionally obsoleteSatisfactorySatisfactorySatisfactory20500
October 200973.2Functionally obsoleteSatisfactorySatisfactorySatisfactory20500
October 200773.2Functionally obsoleteGoodSatisfactoryGood20500
October 200573.2Functionally obsoleteGoodSatisfactoryGood20500
November 200373.2Functionally obsoleteGoodSatisfactoryGood20500
November 200173.7Functionally obsoleteGoodVery GoodGood17657
November 199973.7Functionally obsoleteGoodVery GoodGood17657
December 199773.7Functionally obsoleteGoodVery GoodGood17657
January 199773.7Functionally obsoleteGoodVery GoodGood17657
February 199570.3Functionally obsoleteGoodVery GoodGood17657
October 199271.3Not deficientVery GoodVery GoodVery Good17657
November 199071.3Functionally obsoleteVery GoodVery GoodSatisfactory17657