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I 80 over N. FORK HUMBOLDT RIVER

Map 

Coordinates:
+40.94944, -115.53361
40°56'58" N, 115°32'01" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 80 over N. FORK HUMBOLDT RIVER
Structure number:B 835W
Location:EAST OF ELKO
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:43.0 ft. [13.1 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:1979
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,700 [as of 2014]
Truck traffic:35% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:64.7 tons [58.8 metric tons]
Inventory rating:38.8 tons [35.3 metric tons]
Sufficiency rating:97.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201697.8GoodGoodGoodGood-3700
August 201497.8GoodGoodGoodGood-3650
August 201297.8GoodGoodGoodGood-3350
August 201097.7GoodGoodGoodGood-3350
August 200897.7GoodGoodGoodGood-3350
August 200697.7FairGoodGoodSatisfactory-3077
August 200497.7FairGoodGoodSatisfactory-3480
July 200297.7FairGoodGoodSatisfactory-3180
September 200097.7FairGoodGoodSatisfactory-3180
August 199897.7GoodGoodGoodGood-3077
September 199697.7GoodGoodGoodGood-2815
August 199497.8GoodVery GoodVery GoodGood-2812
October 199297.8GoodVery GoodVery GoodGood-2645
September 199097.8GoodVery GoodVery GoodGood-2580