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SH 52 over SQUAW CREEK

Map

Coordinates:
+43.95139, -116.34833
43°57'05" N, 116°20'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 52 over SQUAW CREEK
Structure number:000000000014655
Location:12.5 N.E. EMMETT
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:40.0 ft. [12.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1956
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,500 [as of 2015]
Truck traffic:22% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:78.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,426,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactoryFairFair150078.1
September 2015FairSatisfactoryFairFair140078.3
September 2013FairSatisfactoryFairFair140071.1
September 2011FairSatisfactoryFairFair130070.7
September 2009FairSatisfactoryFairFair150060.8
September 2007FairSatisfactoryFairFair140061.5
September 2005FairSatisfactoryFairFair130062.2
September 2003FairSatisfactoryFairFair160060.1
September 2001FairSatisfactoryFairFair160060.1
September 1999FairSatisfactoryFairFair150058.8
September 1997FairSatisfactoryFairFair150058.8
September 1995FairSatisfactoryFairFair180056.7
May 1994PoorSatisfactoryFairPoor180042.0
May 1992FairGoodGoodFair158056.2
May 1990FairGoodGoodSatisfactory158069.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.47921426500
Deck
Reinforced Concrete Decksq. ft.3,6702,932719190
Wearing Surfacessq. ft.3,3483,348000
Substructure
Reinforced Concrete Abutmentlinear ft.62471500
Steel Pileeach1200120
Steel Protective Coatingsq. ft.1820010973
Reinforced Concrete Pier Caplinear ft.62302930
Joints
Pourable Jointlinear ft.1211012000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.240240000
Steel Protective Coatingsq. ft.1,6551,655000