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I 93 HOV RAMP EB over OTHER RELIEF

Map

Coordinates:
+42.34556, -71.05972
42°20'44" N, 71°03'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 HOV RAMP EB over OTHER RELIEF
Structure number:B167038M6DOTNBI
Location:.16 KM S OF I-90 EB
Route classification:Collector (Urban) [17]
Length of largest span:86.9 ft. [26.5 m]
Total length:173.2 ft. [52.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Skew angle:12°
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:2
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: April 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,800 [as of 2015]
Truck traffic:14% 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 corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:75.9 tons [69.0 metric tons]
Inventory rating:45.1 tons [41.0 metric tons]
Sufficiency rating:80.1
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,864,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201580.1GoodGoodGoodGoodFO4800
April 201388.3GoodGoodGoodGoodFO1358
October 201078.4GoodGoodGoodGoodFO1358
July 201068.9GoodGoodVery GoodGood-5909
February 200811.9GoodGoodVery GoodGood-5909

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.6936603300
Deck
Reinforced Concrete Decksq. ft.5,2875,287000
Wearing Surfacessq. ft.5,2875,287000
Substructure
Prestressed Concrete Columneach125700
Reinforced Concrete Abutmentlinear ft.3535000
Reinforced Concrete Pier Caplinear ft.5757000
Joints
Strip Seal Jointlinear ft.6106100
Bearings
Elastomeric Bearingeach88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.347034700