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I 93 RAMP XXE over HWY BROADWAY, EXT

Map

Coordinates:
+42.34389, -71.06139
42°20'38" N, 71°03'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 93 RAMP XXE over HWY BROADWAY, EXT
Structure number:B166688MCDOTNBI
Location:0.1M E. OF I93 NB
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:152.9 ft. [46.6 m]
Total length:515.4 ft. [157.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Vertical clearance below bridge:23.6 ft. [7.2 m]
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Segmental box girder [21]
Deck type:Other [9]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,041 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:91.6 tons [83.3 metric tons]
Inventory rating:49.1 tons [44.6 metric tons]
Sufficiency rating:80.8
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$9,397,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201580.8FairGoodSatisfactoryGoodFO1041
December 201380.8GoodGoodGoodGoodFO1041
December 201180.5GoodGoodGoodGoodFO2990
December 200980.5GoodGoodGoodGood-2990
November 200780.5GoodGoodGoodGood-2990

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.507228255240
Deck
Prestressed Concrete Top Flangesq. ft.12,42211,782600400
Wearing Surfacessq. ft.11,15410,9001401140
Substructure
Reinforced Concrete Columneach42200
Reinforced Concrete Pier Caplinear ft.1281121600
Joints
Assembly with Sealeach4804800
Bearings
Elastomeric Bearingeach20020
Movable Bearingeach41300
Steel Protective Coatingsq. ft.2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,0141,013100