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STC 1775;TURNER RD over BEAR R.;GRACE-TURNER BR.

Map

Coordinates:
+42.57639, -111.75222
42°34'35" N, 111°45'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STC 1775;TURNER RD over BEAR R.;GRACE-TURNER BR.
Structure number:000000000019170
Location:0.6 W. GRACE
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:120.1 ft. [36.6 m]
Total length:306.1 ft. [93.3 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:County Highway Agency [02]
Year built:1955
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
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: April 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:170 [as of 2015]
Truck traffic:8% 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:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:63.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,400,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016FairGoodSatisfactorySatisfactory17063.7
April 2015FairSatisfactorySatisfactorySatisfactory39059.0
April 2014FairSatisfactorySatisfactorySatisfactory39059.0
April 2013FairSatisfactorySatisfactorySatisfactory39059.0
April 2012FairSatisfactorySatisfactorySatisfactory39059.0
April 2010FairSatisfactorySatisfactoryGood39076.4
April 2008FairSatisfactoryGoodGood39076.4
April 2006FairSatisfactoryGoodGood39076.4
April 2004FairSatisfactoryGoodGood39076.4
April 2002FairSatisfactoryGoodGood39076.4
April 2000FairSatisfactoryGoodGood39076.3
April 1998FairSatisfactoryGoodGood39076.3
April 1996FairSatisfactoryGoodGood39076.3
April 1994GoodGoodGoodGood39077.1
April 1993PoorPoorGoodGood61074.3
April 1992PoorPoorGoodGood61074.3
April 1991PoorPoorGoodGood61074.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.720215455500
Steel Protective Coatingsq. ft.14,61309,7474,8660
Reinforced Concrete Girder/Beamlinear ft.1841661800
Deck
Reinforced Concrete Decksq. ft.8,4663,4595,00250
Wearing Surfacessq. ft.7,5537,05300500
Substructure
Reinforced Concrete Columneach61320
Reinforced Concrete Abutmentlinear ft.9182450
Reinforced Concrete Pile Cap/Footinglinear ft.5654020
Reinforced Concrete Pier Caplinear ft.5653300
Joints
Pourable Jointlinear ft.82414100
Bearings
Movable Bearingeach1801800
Steel Protective Coatingsq. ft.3600360
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.640063910
Steel Protective Coatingsq. ft.2,480002,4800