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I 93 RAMP SN over OTHER RELIEF

Map

Coordinates:
+42.37250, -71.06889
42°22'21" N, 71°04'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 RAMP SN over OTHER RELIEF
Structure number:B165758YJDOTNBI
Location:I93 RAMP SN
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:13.1 ft. [4.0 m]
Total length:125.0 ft. [38.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1999
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:10
Main spans material:Prestressed concrete [5]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:35,689 [as of 2016]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:80.7 tons [73.4 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:98.0
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$605,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201698.0FairGoodGoodSatisfactory-35689
October 201498.0FairGoodGoodSatisfactory-34900
October 201298.0FairGoodGoodSatisfactory-34900
October 201098.0GoodGoodVery GoodGood--
October 200898.0GoodGoodVery GoodGood--

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.247247000
Substructure
Reinforced Concrete Columneach2018200
Reinforced Concrete Abutmentlinear ft.3030000
Reinforced Concrete Pier Caplinear ft.60480120
Joints
Strip Seal Jointlinear ft.2222000
Bearings
Fixed Bearingeach2020000
Steel Protective Coatingsq. ft.999999000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.247240700
Deck
Reinforced Concrete Slabsq. ft.2,7212,55816300
Wearing Surfacessq. ft.2,7212,55816300