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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

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,1001,0901000
Steel Protective Coatingsq. ft.1,9981,998000
Deck
Reinforced Concrete Decksq. ft.5,7205,720000
Wearing Surfacessq. ft.5,7205,720000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.3939000
Reinforced Concrete Pier Caplinear ft.6060000
Joints
Strip Seal Jointlinear ft.7878000
Bearings
Elastomeric Bearingeach1515000
Bridge Rail
Other Material Bridge Raillinear ft.844844000