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I 93 NB OFF RAMP over COMB RED LINE & RELIEF

Map 

Coordinates:
+42.32000, -71.05306
42°19'12" N, 71°03'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 93 NB OFF RAMP over COMB RED LINE & RELIEF
Structure number:B162593EJDOTNBI
Location:2 MI S OF JCT I90&I93
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:86.0 ft. [26.2 m]
Total length:410.1 ft. [125.0 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Vertical clearance below bridge:25.9 ft. [7.9 m]
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1984
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:5
Main spans material:Steel [3]
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: December 2015 

Status:Open, no restriction [A]
Average daily traffic:4,789 [as of 2014]
Truck traffic:13% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:56.7 tons [51.5 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,314,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201581.4Functionally obsoleteSatisfactoryFairFair4789
December 201378.4Functionally obsoleteSatisfactoryFairFair13400
September 201178.4Functionally obsoleteSatisfactoryFairFair13400
September 200990.0Functionally obsoleteGoodSatisfactorySatisfactory13400