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I 93 NB over OTHER RELIEF

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 NB over OTHER RELIEF
Structure number:B1665191FDOTNBI
Location:ALBANY ST / FRONTAGE RD
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:188.7 ft. [57.5 m]
Roadway width between curbs:64.3 ft. [19.6 m]
Deck width edge-to-edge:68.2 ft. [20.8 m]
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:184,698 [as of 2012]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:81.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$7,402,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201781.0GoodGoodGoodGoodFO184698
February 201581.0GoodGoodGoodGoodFO184698
February 201381.0GoodGoodGoodGoodFO184698
February 201181.0GoodGoodGoodGood-79300
March 200981.0GoodGoodGoodGood-79300

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,6201,620000
Deck
Reinforced Concrete Decksq. ft.4,1143,86724700
Wearing Surfacessq. ft.4,1143,86724700
Substructure
Steel Columneach60600
Steel Protective Coatingsq. ft.999999000
Reinforced Concrete Pier Walllinear ft.6565000
Reinforced Concrete Abutmentlinear ft.8080000
Reinforced Concrete Pier Caplinear ft.130130000
Joints
Strip Seal Jointlinear ft.8007901
Assembly with Sealeach65452000
Bearings
Elastomeric Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.377377000