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I-5 over TERRAIN

Map

Coordinates:
+47.62642, -122.32817
47°37'35" N, 122°19'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-5 over TERRAIN
Structure number:0006800B0000000
Location:2.4 N JCT I-90
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:38.1 ft. [11.6 m]
Total length:380.9 ft. [116.1 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Owner:State Highway Agency [01]
Year built:1963
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:11
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:94,271 [as of 2012]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$10,363,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactoryGoodSatisfactory9427183.3
July 2015FairSatisfactoryGoodSatisfactory9427183.2
July 2013FairSatisfactoryGoodSatisfactory9804883.2
July 2011FairSatisfactoryGoodSatisfactory9804883.2
July 2009FairSatisfactoryGoodSatisfactory9814683.2
December 2007FairSatisfactoryGoodSatisfactory9810083.2
December 2005FairSatisfactoryGoodSatisfactory10800083.2
December 2003FairSatisfactoryGoodSatisfactory10800083.2
December 2001FairSatisfactoryGoodSatisfactory10800083.2
June 1999FairGoodGoodSatisfactory11202784.2
June 1997FairGoodGoodSatisfactory11202784.2
July 1995FairGoodGoodSatisfactory11202777.5
December 1993FairGoodGoodSatisfactory10840077.5
April 1991FairSatisfactorySatisfactorySatisfactory10840085.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,5241,524000
Deck
Reinforced Concrete Decksq. ft.11,43011,426004
Substructure
Reinforced Concrete Columneach5046040
Reinforced Concrete Abutmentlinear ft.441436500
Reinforced Concrete Pier Caplinear ft.681681000
Joints
Assembly without Seal Jointlinear ft.9000090
Bearings
Movable Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.381381000
Reinforced Concrete Bridge Raillinear ft.381381000