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I 93 SB over OTHER RELIEF

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 SB over OTHER RELIEF
Structure number:B1665491EDOTNBI
Location:ALBANY ST / FRONTAGE RD
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:60.4 ft. [18.4 m]
Total length:188.7 ft. [57.5 m]
Roadway width between curbs:81.7 ft. [24.9 m]
Deck width edge-to-edge:86.3 ft. [26.3 m]
Owner:State Highway Agency [01]
Year built:1997
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:Fair
Status:Open, no restriction [A]
Average daily traffic:75,214 [as of 2009]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 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: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:66.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$6,205,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201766.0FairSatisfactorySatisfactorySatisfactoryFO75214
February 201566.0FairSatisfactorySatisfactorySatisfactoryFO75214
February 201366.0FairSatisfactorySatisfactorySatisfactoryFO75214
February 201166.0FairSatisfactorySatisfactorySatisfactoryFO75214
February 201055.0FairSatisfactoryFairSatisfactoryFO75214
March 200955.0FairSatisfactoryFairSatisfactoryFO75214

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,9001,79011000
Deck
Reinforced Concrete Decksq. ft.4,9324,63629600
Wearing Surfacessq. ft.4,9324,63629600
Substructure
Steel Columneach66000
Steel Protective Coatingsq. ft.999999000
Reinforced Concrete Pier Walllinear ft.8008000
Reinforced Concrete Abutmentlinear ft.8008000
Reinforced Concrete Pier Caplinear ft.160155500
Joints
Strip Seal Jointlinear ft.8008000
Assembly with Sealeach8080000
Bearings
Elastomeric Bearingeach6060000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.377377000