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INTERSTATE-395 NB over WILSONVILLE ROAD

Map

Coordinates:
+42.00843, -71.85455
42°00'30" N, 71°51'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE-395 NB over WILSONVILLE ROAD
Structure number:03479
Location:.35 MI NORTH OF ROUTE 200
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:96.1 ft. [29.3 m]
Total length:101.1 ft. [30.8 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,900 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairGoodSatisfactorySatisfactory990089.8
October 2015FairGoodSatisfactorySatisfactory965095.8
October 2013FairGoodSatisfactorySatisfactory980095.7
October 2011FairGoodSatisfactorySatisfactory985095.7
October 2009FairGoodSatisfactoryGood1075096.7
August 2007FairGoodSatisfactoryGood1090096.7
June 2005FairGoodSatisfactoryGood810097.7
July 2003FairGoodSatisfactoryGood860097.7
September 2001FairGoodSatisfactoryGood8550097.7
August 1999FairSatisfactorySatisfactoryGood860098.0
September 1997FairGoodSatisfactoryGood790098.0
October 1995FairGoodSatisfactoryGood665098.0
December 1993FairGoodSatisfactoryGood600098.0
April 1991FairSatisfactoryFairGood640087.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.70744942540
Deck
Reinforced Concrete Decksq. ft.4,4244,420400
Substructure
Reinforced Concrete Abutmentlinear ft.88444220
Bearings
Elastomeric Bearingeach1413100
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2782582000
Reinforced Concrete Bridge Raillinear ft.2782285000