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WARREN ROAD over GUNPOWDER FALLS

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

Facts 

Name:WARREN ROAD over GUNPOWDER FALLS
Structure number:200000BC6510010
Location:2.3 MI E YORK RD
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:212.9 ft. [64.9 m]
Total length:640.1 ft. [195.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.7 ft. [6.6 m]
Vertical clearance above deck:14.1 ft. [4.3 m]
Owner:City or Municipal Highway Agency [04]
Year built:1923
Year reconstructed:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Truss - Thru [10]
Deck type:Open Grating [3]

Latest Available Inspection: March 2014 

Status:Open, no restriction [A]
Average daily traffic:5,315 [as of 2007]
Truck traffic:5% 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:40.9 tons [37.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:55.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$58,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201455.9Functionally obsoleteSatisfactoryFairSatisfactory5315
March 201255.9Functionally obsoleteSatisfactoryFairSatisfactory5315
March 201055.9Functionally obsoleteSatisfactoryFairSatisfactory5315
November 200755.9Functionally obsoleteSatisfactoryFairSatisfactory5315
November 200555.9Functionally obsoleteSatisfactoryFairSatisfactory5315
December 200355.9Functionally obsoleteSatisfactoryFairSatisfactory5315
December 200168.3Not deficientGoodSatisfactorySatisfactory4270
December 199968.3Not deficientGoodSatisfactorySatisfactory4270
December 199768.3Not deficientGoodSatisfactorySatisfactory4270
January 199768.3Not deficientGoodSatisfactorySatisfactory4270
May 199569.4Not deficientGoodSatisfactoryGood4270
January 199345.0Structurally deficientGoodPoorFair4270
October 199054.5Functionally obsoleteGoodFairSatisfactory4270