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ST 3 A/HANCK ONRP over OTHER RELIEF

Map

Coordinates:
+42.28333, -71.03806
42°16'60" N, 71°02'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:ST 3 A/HANCK ONRP over OTHER RELIEF
Structure number:B163904FTDOTNBI
Old structure number:MDC89669D101 (from 1992 edition)
Location:.2 MI E OF I 93
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:223.1 ft. [68.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:State Highway Agency [01]
Year built:1970
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:23,040 [as of 2015]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 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]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:93.4 tons [84.9 metric tons]
Inventory rating:56.0 tons [50.9 metric tons]
Sufficiency rating:71.5
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$3,545,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201571.5FairVery GoodSatisfactoryGoodFO23040
March 201373.8FairVery GoodSatisfactoryGoodFO16800
March 201165.2FairSatisfactoryGoodSatisfactoryFO27550
March 200965.2FairSatisfactoryGoodSatisfactoryFO27550
April 199965.2FairSatisfactorySatisfactorySatisfactoryFO19940
April 199486.4GoodGoodGoodVery GoodFO17610
April 199252.9PoorPoorPoorGoodSD17880
April 199052.9PoorPoorPoorGoodSD17880