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I 93 HOV RAMP EB over I 93 RAMP XX

Map 

Coordinates:
+42.34500, -71.06056
42°20'42" N, 71°03'38" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 93 HOV RAMP EB over I 93 RAMP XX
Structure number:B1666982HDOTNBI
Location:0.5 MI S. OF I-90
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:95.8 ft. [29.2 m]
Total length:181.4 ft. [55.3 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:56.1 ft. [17.1 m]
Vertical clearance above deck:15.7 ft. [4.8 m]
Skew angle:
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:Segmental box girder [21]
Deck type:Other [9]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: June 2014 

Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:98.7 tons [89.7 metric tons]
Inventory rating:59.1 tons [53.7 metric tons]
Sufficiency rating:88.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,458,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201488.8Not deficientSatisfactoryFairGood1000
June 201288.8Not deficientSatisfactoryFairGood1000
June 201088.8Not deficientSatisfactoryFairGood1000
May 200839.0Not deficientGoodGoodVery Good4306