Share:

US 50 over NNRR

Map

Coordinates:
+39.24880, -114.90782
39°14'56" N, 114°54'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 50 over NNRR
Structure number:G 686
Location:WEST OF ELY
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:90.2 ft. [27.5 m]
Total length:105.6 ft. [32.2 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,100 [as of 2014]
Truck traffic:5% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:83.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,984,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodGoodSatisfactory210083.6
August 2015FairGoodGoodSatisfactory210084.8
August 2013FairSatisfactorySatisfactorySatisfactory225082.1
August 2011FairGoodSatisfactorySatisfactory225079.0
August 2009FairGoodSatisfactorySatisfactory225078.0
August 2007FairGoodSatisfactorySatisfactory225078.0
August 2005FairGoodSatisfactorySatisfactory210078.0
September 2003FairGoodSatisfactorySatisfactory150079.0
October 2002FairGoodSatisfactorySatisfactory150073.3
August 2000PoorPoorPoorFair150045.0
September 1999PoorPoorPoorFair210045.0
October 1998PoorFairPoorSatisfactory210045.0
October 1997PoorPoorPoorSatisfactory163043.0
October 1995FairFairFairSatisfactory140061.2
May 1993FairSatisfactoryFairFair166562.0
October 1991PoorFairPoorFair183545.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.61644517100
Reinforced Concrete Pile Cap/Footinglinear ft.616616000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5454000
Deck
Reinforced Concrete Slabsq. ft.2,8401,87097000