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I 93 RAMPS NS SN over OTHER RELIEF

Map

Coordinates:
+42.37361, -71.07167
42°22'25" N, 71°04'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 RAMPS NS SN over OTHER RELIEF
Structure number:B165769EKDOTNBI
Location:I93 RAMPS N-S S-N
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:95.1 ft. [29.0 m]
Total length:98.8 ft. [30.1 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
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]
Main span material:Prestressed concrete continuous [6]
Main span 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: May 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:26,000 [as of 2015]
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:Superior to present desirable criteria [9]
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:98.7 tons [89.7 metric tons]
Inventory rating:52.1 tons [47.4 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201598.0GoodGoodGoodGood-26000
May 201398.0GoodGoodGoodGood-20000
May 201198.0GoodVery GoodGoodGood-20000
May 200998.0GoodVery GoodGoodVery Good--

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.760760000
Deck
Reinforced Concrete Decksq. ft.4,7504,750000
Wearing Surfacessq. ft.4,7504,750000
Substructure
Prestressed Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.7777000
Reinforced Concrete Pier Caplinear ft.4848000
Joints
Assembly with Sealeach4848000
Bearings
Elastomeric Bearingeach1616000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.190190000