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LEXINGTON AVE over SEP LEXINGTON ST 016

Map

Coordinates:
+45.99151, -112.52911
45°59'29" N, 112°31'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LEXINGTON AVE over SEP LEXINGTON ST 016
Structure number:M47018000+00011
Location:BUTTE-LEXINGTON AVE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:61.0 ft. [18.6 m]
Total length:223.8 ft. [68.2 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1960
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,707 [as of 2016]
Deck condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:78.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactorySatisfactory370778.8
August 2015FairGoodSatisfactorySatisfactory10096.0
August 2013GoodGoodGoodGood10096.0
August 2011GoodGoodGoodGood10097.0
August 2009GoodGoodGoodGood10097.0
August 2007FairFairGoodGood10096.0
August 2005FairFairGoodGood10095.0
July 2003FairFairGoodGood10096.0
March 2001FairFairGoodGood10096.0
March 1999FairFairGoodGood10096.0
January 1997FairFairGoodGood10096.0
October 1994FairFairVery GoodGood10096.0
June 1993FairFairVery GoodGood10096.0
October 1990FairFairVery GoodGood10096.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,02098126130
Deck
Reinforced Concrete Decksq. ft.8,0948,093010
Wearing Surfacessq. ft.8,0948,093010
Substructure
Reinforced Concrete Columneach62220
Reinforced Concrete Abutmentlinear ft.98782000
Reinforced Concrete Pier Caplinear ft.985921180
Joints
Pourable Jointlinear ft.8500850
Bearings
Movable Bearingeach1801800
Steel Protective Coatingsq. ft.1814004
Fixed Bearingeach1801800
Steel Protective Coatingsq. ft.1814004
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.449044900
Steel Protective Coatingsq. ft.2,500002,000500