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CALVERT STREET over I-83 AND AMTRAK

Map 

Coordinates:
+39.30667, -76.61333
39°18'24" N, 76°36'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CALVERT STREET over I-83 AND AMTRAK
Structure number:200000BC1403010
Location:0.06 MI E OF ST PAUL ST
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:133.9 ft. [40.8 m]
Total length:655.9 ft. [199.9 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:59.4 ft. [18.1 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:17°
Owner:City or Municipal Highway Agency [04]
Year built:1920
Year reconstructed:1996
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:4
Main spans material:Steel continuous [4]
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: November 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,246 [as of 2013]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:77.3 tons [70.3 metric tons]
Inventory rating:46.4 tons [42.2 metric tons]
Sufficiency rating:76.5
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$15,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201676.5FairGoodGoodSatisfactoryFO4246
December 201476.5FairGoodGoodSatisfactoryFO4246
November 201276.5FairGoodGoodSatisfactoryFO4000
November 201076.5FairGoodGoodSatisfactoryFO4000
January 201076.5FairGoodGoodSatisfactoryFO4000
January 200876.5FairGoodGoodSatisfactoryFO4000
December 200576.5FairGoodGoodSatisfactoryFO4000
November 200576.5FairGoodGoodSatisfactoryFO4000
December 200376.5GoodGoodGoodGood-3943
November 200376.5FairGoodGoodSatisfactory-4000
January 200276.5GoodVery GoodGoodGood-3943
February 200049.4GoodVery GoodGoodVery Good-3459
January 199849.4GoodExcellentGoodVery Good-3459
August 199521.7PoorFairFairPoorSD3459
December 199249.5FairGoodSatisfactorySatisfactoryFO3459
December 199045.0FairSatisfactoryGoodFairFO3459