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US 93 over SALMON FALLS CRK

Map 

Coordinates:
+41.94333, -114.68694
41°56'36" N, 114°41'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 93 over SALMON FALLS CRK
Structure number:B 232
Location:NEAR JACKPOT
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:41.0 ft. [12.5 m]
Total length:81.0 ft. [24.7 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:37.1 ft. [11.3 m]
Owner:State Highway Agency [01]
Year built:1933
Year reconstructed:1961
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:2
Main spans material:Concrete [1]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,400 [as of 2014]
Truck traffic:21% of total traffic
Deck condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:91.6 tons [83.3 metric tons]
Inventory rating:55.0 tons [50.0 metric tons]
Sufficiency rating:81.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$465,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201681.8FairGoodGoodSatisfactory-2400
August 201483.3FairGoodGoodSatisfactory-2150
August 201283.3GoodGoodGoodGood-2150
August 201078.0GoodGoodGoodGood-2150
August 200878.0GoodGoodGoodGood-2150
August 200678.0FairSatisfactorySatisfactorySatisfactory-2150
August 200479.0FairGoodSatisfactorySatisfactory-1990
July 200279.0FairGoodSatisfactorySatisfactory-1990
August 200079.0FairGoodGoodSatisfactory-1990
September 199879.0FairGoodGoodSatisfactory-1830
September 199679.0FairGoodGoodSatisfactory-1850
August 199479.0GoodGoodGoodGood-1780
August 199279.2FairGoodGoodSatisfactory-1700
July 199080.3GoodGoodGoodGood-1560