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PATAPSCO AVENUE over CSX

Map 

Coordinates:
+39.25574, -76.65948
39°15'21" N, 76°39'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:PATAPSCO AVENUE over CSX
Structure number:200000BC5205010
Location:1 MI E OF IS 95
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:90.9 ft. [27.7 m]
Total length:174.9 ft. [53.3 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Vertical clearance below bridge:25.9 ft. [7.9 m]
Skew angle:27°
Owner:City or Municipal Highway Agency [04]
Year built:1962
Year reconstructed:1990
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:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2014 

Status:Open, no restriction [A]
Average daily traffic:12,100 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:80.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$75,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201480.9Functionally obsoleteGoodFairFair12100
March 201280.9Functionally obsoleteGoodFairFair12100
April 201292.2Functionally obsoleteVery GoodSatisfactorySatisfactory12100
May 201092.2Functionally obsoleteVery GoodGoodSatisfactory12100
May 200892.2Functionally obsoleteVery GoodGoodSatisfactory12100
September 200892.2Functionally obsoleteVery GoodGoodSatisfactory12100
March 200692.2Functionally obsoleteVery GoodGoodSatisfactory12100
April 200492.2Functionally obsoleteVery GoodVery GoodSatisfactory12100
March 200292.2Functionally obsoleteVery GoodVery GoodSatisfactory11984
March 200092.4Functionally obsoleteVery GoodVery GoodGood10700
January 199892.4Not deficientVery GoodVery GoodVery Good10700
August 199592.3Not deficientVery GoodVery GoodVery Good10700
November 199290.7Not deficientVery GoodVery GoodGood20704
January 199188.7Functionally obsoleteVery GoodVery GoodVery Good20704