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SB I-695 over I-295 Ramps

Map

Coordinates:
+38.87069, -76.98897
38°52'14" N, 76°59'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SB I-695 over I-295 Ramps
Structure number:1424
Location:I-695
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:172.3 ft. [52.5 m]
Total length:797.3 ft. [243.0 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:2012
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
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: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:20,000 [as of 2012]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodVery GoodVery Good2000095.2
April 2015GoodGoodVery GoodVery Good2000095.2
December 2012GoodVery GoodVery GoodVery Good2000097.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,9832,983000
Steel Protective Coatingsq. ft.67,67167,671000
Deck
Reinforced Concrete Decksq. ft.29,28229,282000
Substructure
Prestressed Concrete Columneach44000
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.3535000
Reinforced Concrete Pier Caplinear ft.189189000
Joints
Strip Seal Jointlinear ft.1350115200
Assembly with Sealeach4504050
Bearings
Pot Bearingeach3535000
Steel Protective Coatingsq. ft.186186000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,59491667800