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SBL ROUTE I-395 over RTE.110 JEFF.DAVIS HWY.

Map

Coordinates:
+38.86667, -77.05178
38°52'00" N, 77°03'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SBL ROUTE I-395 over RTE.110 JEFF.DAVIS HWY.
Structure number:000000000000283
Location:00.63FR27/00.62TO14 ST BR
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:127.0 ft. [38.7 m]
Total length:253.9 ft. [77.4 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:19°
Owner:State Highway Agency [01]
Year built:1976
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:2
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: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:49,540 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:68.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,600,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016FairGoodGoodFair4954068.8
May 2014FairGoodGoodSatisfactory9250076.2
May 2012FairGoodSatisfactoryFair9250065.8
May 2010FairGoodSatisfactorySatisfactory9250079.4
May 2008FairGoodSatisfactorySatisfactory9250080.4
June 2006FairGoodGoodSatisfactory9250078.2
June 2004GoodGoodGoodGood9250078.2
June 2002GoodGoodGoodGood9250078.2
May 2000GoodGoodGoodGood9250078.2
May 1998GoodGoodGoodGood9250077.2
June 1996GoodGoodGoodGood9250080.4
June 1994FairFairGoodGood8257583.2
June 1992FairFairGoodGood8257583.2
May 1990GoodGoodVery GoodGood5505087.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,2862,2492350
Steel Protective Coatingsq. ft.20,57420,572002
Deck
Reinforced Concrete Decksq. ft.17,24517,21911150
Wearing Surfacessq. ft.16,25616,19741540
Substructure
Reinforced Concrete Columneach32010
Reinforced Concrete Abutmentlinear ft.1448133300
Reinforced Concrete Pier Caplinear ft.722820240
Joints
Pourable Jointlinear ft.2041201920
Bearings
Movable Bearingeach1801620
Steel Protective Coatingsq. ft.3627009
Fixed Bearingeach1817100
Steel Protective Coatingsq. ft.3636000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.508508000
Reinforced Concrete Bridge Raillinear ft.5084693900