IS 64 EBL over Ac Rd & RR @ Weapons Sta


+37.22417, -76.61455
37°13'27" N, 76°36'52" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 64 EBL over Ac Rd & RR @ Weapons Sta
Structure number:000000000010489
Location:0.89 Mi To York Co Line
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:68.9 ft. [21.0 m]
Total length:266.1 ft. [81.1 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:39,301 [as of 2014]
Truck traffic:4% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:77.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,100,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairSatisfactoryFairSatisfactory3930177.5
February 2016FairGoodFairSatisfactory3930177.5
February 2014FairGoodFairSatisfactory2800078.8
February 2012FairGoodFairSatisfactory2800078.8
February 2010FairGoodFairGood2800078.8
February 2008FairGoodFairGood2800078.8
January 2008FairGoodFairGood2800078.8
February 2006FairGoodFairGood2800078.8
February 2004FairGoodFairGood2800078.8
February 2002FairGoodSatisfactoryVery Good2800090.2
February 2000FairGoodSatisfactoryVery Good2800090.2
March 1998FairSatisfactorySatisfactoryFair2800078.8
March 1996FairFairSatisfactoryFair3250078.0
March 1994FairGoodSatisfactoryFair2573879.6
February 1992FairGoodSatisfactoryFair2573879.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,59601,3942020
Steel Protective Coatingsq. ft.14,59211,863002,729
Reinforced Concrete Decksq. ft.11,27910,0691,163470
Wearing Surfacessq. ft.10,4019,90100500
Reinforced Concrete Columneach124440
Reinforced Concrete Abutmentlinear ft.116068480
Reinforced Concrete Pier Caplinear ft.1389614280
Pourable Jointlinear ft.271026803
Elastomeric Bearingeach4800480
Steel Protective Coatingsq. ft.4800048
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.532532000