IS 664 NBL Ramp J over Jefferson Ave & CSX RR


+36.98817, -76.42576
36°59'17" N, 76°25'33" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 664 NBL Ramp J over Jefferson Ave & CSX RR
Structure number:000000000020744
Location:0.05 Mi Fr Warwick Blvd.
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:162.1 ft. [49.4 m]
Total length:655.9 ft. [199.9 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1987
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 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: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,249 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodSatisfactorySatisfactory724995.0
May 2016FairGoodSatisfactorySatisfactory724995.0
May 2014FairGoodSatisfactorySatisfactory1522593.9
May 2012FairGoodSatisfactorySatisfactory1522595.9
May 2010FairGoodSatisfactorySatisfactory1522595.9
September 2008FairGoodSatisfactorySatisfactory1522595.9
May 2006FairGoodSatisfactorySatisfactory1522595.9
May 2004FairGoodSatisfactorySatisfactory1522595.9
May 2002FairGoodSatisfactorySatisfactory1522595.9
May 2000FairGoodSatisfactorySatisfactory1522595.9
May 1998GoodGoodVery GoodGood1522595.9
July 1996GoodGoodVery GoodGood1322596.1
July 1994GoodGoodGoodVery Good1322596.0
July 1992GoodGoodVery GoodVery Good1322596.0
August 1990GoodVery GoodVery GoodVery Good1322598.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.4,5784,05152430
Steel Protective Coatingsq. ft.19,66817,4812,18610
Reinforced Concrete Decksq. ft.26,10925,90920000
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.1124135360
Reinforced Concrete Pier Caplinear ft.1571451200
Compression Jointlinear ft.4000040
Assembly with Sealeach80404000
Movable Bearingeach3002730
Steel Protective Coatingsq. ft.3000300
Fixed Bearingeach1201200
Steel Protective Coatingsq. ft.1200120
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,31297933300