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I 93 RAMPS NS SN over OTHER RELIEF

Map

Coordinates:
+42.37333, -71.07028
42°22'24" N, 71°04'13" 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:B165769ELDOTNBI
Location:I93 RAMPS N-S S-N
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:12.1 ft. [3.7 m]
Total length:211.3 ft. [64.4 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Skew angle:99°
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:17
Main spans material:Prestressed concrete [5]
Main spans design:Other [00]
Deck type:Concrete Precast Panels [2]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:22,600 [as of 2015]
Truck traffic:4% 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: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:89.2 tons [81.1 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:98.0
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$1,150,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201598.0FairGoodGoodSatisfactory-22600
May 201398.0GoodGoodGoodGood-20000
May 201198.0GoodGoodGoodGood-20000
May 200998.0GoodGoodGoodGood--

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.7777037400
Deck
Reinforced Concrete Decksq. ft.9,2909,1979300
Wearing Surfacessq. ft.9,2909,1979300
Substructure
Reinforced Concrete Columneach68511700
Reinforced Concrete Pier Caplinear ft.4848000
Joints
Strip Seal Jointlinear ft.4443100
Pourable Jointlinear ft.4429609
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4233814110