RAMP 1 over SB EXIT RMP 3 TO SB I-95


+38.88485, -77.01296
38°53'05" N, 77°00'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP 1 over SB EXIT RMP 3 TO SB I-95
Structure number:1142(RAMP 1)
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:67.9 ft. [20.7 m]
Total length:71.9 ft. [21.9 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:65°
Owner:State Highway Agency [01]
Year built:1972
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: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17,500 [as of 2007]
Truck traffic:4% of total traffic
Deck condition:Fair [5 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 minimum criteria [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:71.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$175,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairFairSatisfactoryFair1750071.8
October 2015FairFairSatisfactoryFair1750071.8
October 2013FairFairSatisfactorySatisfactory1750083.3
October 2011FairSatisfactorySatisfactorySatisfactory1750084.3
October 2009FairSatisfactorySatisfactorySatisfactory1750084.3
October 2007FairSatisfactorySatisfactorySatisfactory1750084.3
July 2005FairSatisfactoryGoodSatisfactory1750084.3
July 2003FairSatisfactoryGoodSatisfactory1750084.3
June 2001GoodGoodGoodGood1750084.3
April 1999GoodGoodGoodGood1750084.3
March 1997GoodGoodGoodGood1750084.3
April 1990GoodGoodGoodGood1750088.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.360036000
Steel Protective Coatingsq. ft.1,80090009000
Reinforced Concrete Decksq. ft.2,1602,05681230
Wearing Surfacessq. ft.1,8361,836000
Reinforced Concrete Abutmentlinear ft.1022736390
Compression Jointlinear ft.6200584
Assembly with Sealeach4000400
Movable Bearingeach50500
Steel Protective Coatingsq. ft.100820
Fixed Bearingeach50500
Steel Protective Coatingsq. ft.100622
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.144013950
Masonry Bridge Raillinear ft.144014400