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I 93 RAMP K over I 90 &I93 RAMP LL

Map 

Coordinates:
+42.34639, -71.06000
42°20'47" N, 71°03'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 93 RAMP K over I 90 &I93 RAMP LL
Structure number:B166629Q3DOTNBI
Location:I-90/I-93 INTERCHANGE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:142.4 ft. [43.4 m]
Total length:282.5 ft. [86.1 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:39.4 ft. [12.0 m]
Owner:State Highway Agency [01]
Year built:2006
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:25,216 [as of 2010]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 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:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:93.1 tons [84.6 metric tons]
Inventory rating:56.0 tons [50.9 metric tons]
Sufficiency rating:94.8
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$818,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201494.8Not deficientSatisfactorySatisfactoryGood25216
June 201294.8Not deficientSatisfactorySatisfactoryGood25216
June 201098.8Not deficientGoodSatisfactoryGood25216
May 2008100.0Not deficientGoodGoodVery Good-