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BENNING RD-EB over KENILWORTH AVE-B&O R

Map 

Coordinates:
+38.89553, -76.95181
38°53'44" N, 76°57'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:BENNING RD-EB over KENILWORTH AVE-B&O R
Structure number:0503(EB)
Location:BENNING RD&KENILWORTH
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:98.1 ft. [29.9 m]
Total length:472.1 ft. [143.9 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:29°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1989
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:7
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: December 2014 

Status:Open, no restriction [A]
Average daily traffic:48,300 [as of 2007]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 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: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:58.9 tons [53.5 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:54.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201454.5Functionally obsoleteGoodSatisfactoryFair48300
October 201254.5Functionally obsoleteGoodSatisfactoryFair48300
August 201054.5Functionally obsoleteGoodSatisfactoryFair48300
February 200854.5Functionally obsoleteGoodSatisfactoryFair48300
October 200366.4Functionally obsoleteGoodGoodSatisfactory55000
March 200166.4Functionally obsoleteGoodGoodSatisfactory55000
January 199964.4Functionally obsoleteGoodGoodSatisfactory55000
December 199664.4Not deficientGoodGoodSatisfactory55000
April 199465.4Not deficientVery GoodVery GoodVery Good55000
January 199260.7Not deficientVery GoodVery GoodVery Good55000