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RAMP FR BENNING RD over SB KENILWORTH AVE

Map

Coordinates:
+38.89549, -76.95230
38°53'44" N, 76°57'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP FR BENNING RD over SB KENILWORTH AVE
Structure number:0104-1
Location:KENILWORTH&BENNING RD
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:71.9 ft. [21.9 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:1955
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]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Poor [4 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.1
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$1,500,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016PoorPoorFairSatisfactory500081.1
September 2014PoorPoorFairSatisfactory500081.1
September 2012PoorPoorFairGood500081.1
September 2010PoorPoorFairGood500081.1
July 2008FairFairSatisfactoryGood500088.2
July 2006FairVery GoodSatisfactoryGood500066.9
June 2004FairFairFairSatisfactory500054.6
July 2002FairFairFairSatisfactory500054.6
March 2000FairFairFairSatisfactory500054.6
September 1997FairFairFairSatisfactory500052.6
September 1995FairFairFairGood500058.8
March 1993PoorPoorFairSatisfactory500056.7
September 1990PoorPoorFairSatisfactory500056.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.46203121500
Steel Protective Coatingsq. ft.2,3100002,310
Deck
Reinforced Concrete Decksq. ft.2,812002,8120
Wearing Surfacessq. ft.2,8122,62301890
Substructure
Reinforced Concrete Abutmentlinear ft.174167070
Joints
Compression Jointlinear ft.174001740
Bearings
Movable Bearingeach70520
Steel Protective Coatingsq. ft.1600016
Fixed Bearingeach70340
Steel Protective Coatingsq. ft.1600016
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2641758900
Steel Protective Coatingsq. ft.2642310033