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I 90 EB RAMP ON D over I 90

Map 

Coordinates:
+42.35694, -71.12056
42°21'25" N, 71°07'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 90 EB RAMP ON D over I 90
Structure number:B163574RVDOTNBI
Old structure number:MTA896093101 (from 1992 edition)
Location:.1 MI S. CHARLES RV S111
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:131.9 ft. [40.2 m]
Total length:1199.2 ft. [365.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:9
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:19,900 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.3 tons [50.3 metric tons]
Inventory rating:33.0 tons [30.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:74.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$19,295,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201474.9Functionally obsoleteFairSatisfactoryFair19900
August 201276.3Functionally obsoleteFairSatisfactoryFair19900
August 201077.3Functionally obsoleteFairSatisfactoryFair19900
August 200876.3Functionally obsoleteFairSatisfactoryFair19900
December 199581.0Functionally obsoleteSatisfactorySatisfactoryGood122611
December 199379.0Functionally obsoleteSatisfactorySatisfactorySatisfactory102685
March 199279.0Functionally obsoleteGoodGoodSatisfactory102685