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STC3830;IDAHO BLVD over PAYETTE RIVER;E.LETHA BR

Map

Coordinates:
+43.89639, -116.62778
43°53'47" N, 116°37'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STC3830;IDAHO BLVD over PAYETTE RIVER;E.LETHA BR
Structure number:000000000019935
Location:1.0 E. LETHA
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:39.0 ft. [11.9 m]
Total length:359.9 ft. [109.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:County Highway Agency [02]
Year built:1960
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:9
Main spans material:Concrete [1]
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:Open, no restriction [A]
Average daily traffic:1,000 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:61.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,462,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactoryFair100061.8
July 2015FairSatisfactorySatisfactorySatisfactory100073.2
July 2013FairSatisfactorySatisfactorySatisfactory100073.2
July 2011FairSatisfactorySatisfactorySatisfactory34081.1
July 2009FairSatisfactorySatisfactorySatisfactory34081.1
July 2007FairSatisfactorySatisfactorySatisfactory34081.1
July 2005FairSatisfactorySatisfactorySatisfactory34081.1
July 2003FairSatisfactorySatisfactorySatisfactory34081.1
July 2001FairSatisfactorySatisfactorySatisfactory34081.1
July 1999FairSatisfactorySatisfactorySatisfactory34081.1
July 1997FairSatisfactorySatisfactorySatisfactory40081.0
July 1995FairSatisfactorySatisfactorySatisfactory54078.7
July 1993FairSatisfactorySatisfactorySatisfactory54078.7
July 1992FairSatisfactoryFairSatisfactory54067.5
July 1991FairFairFairSatisfactory54062.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,8011,24355710
Deck
Reinforced Concrete Decksq. ft.9,5768,1401,43600
Wearing Surfacessq. ft.8,6408,640000
Substructure
Reinforced Concrete Abutmentlinear ft.106106000
Steel Pileeach4004000
Steel Protective Coatingsq. ft.9,42004,5221,1303,768
Reinforced Concrete Pier Caplinear ft.2131654350
Joints
Pourable Jointlinear ft.2400084156
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.75160115000
Steel Protective Coatingsq. ft.3,3531,7421,160302149