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HWY STRW WB ONRP over HWY STRRW DR WB & OFRP

Map

Coordinates:
+42.35140, -71.09299
42°21'05" N, 71°05'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HWY STRW WB ONRP over HWY STRRW DR WB & OFRP
Structure number:B163654FLDOTNBI
Location:STORROW DRIVE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:69.9 ft. [21.3 m]
Total length:420.0 ft. [128.0 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2009
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:6
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: July 2017

Good/Fair/Poor Condition:Fair
Status:Posted for other load-capacity restriction [R]
Average daily traffic:13,000 [as of 2017]
Truck traffic:1% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:60.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$5,881,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairGoodFairFair1300060.3
July 2015FairGoodFairFair1670060.3
July 2013FairGoodFairFair1670047.1
July 2011FairExcellentSatisfactoryFair1670051.5
July 2009FairExcellentSatisfactoryFair1670051.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,5241,873765750
Steel Protective Coatingsq. ft.22,95422,954000
Deck
Reinforced Concrete Decksq. ft.12,61511,95466100
Wearing Surfacessq. ft.11,31010,74456600
Substructure
Steel Columneach42020
Steel Protective Coatingsq. ft.438438000
Reinforced Concrete Pier Walllinear ft.4183210
Reinforced Concrete Abutmentlinear ft.1269323100
Steel Pier Caplinear ft.41711403030
Steel Protective Coatingsq. ft.4,3044,304000
Joints
Pourable Jointlinear ft.1951751820
Bearings
Movable Bearingeach1912700
Steel Protective Coatingsq. ft.5751600
Fixed Bearingeach66000
Steel Protective Coatingsq. ft.1818000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.870870000
Reinforced Concrete Bridge Raillinear ft.8708264400