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US 91 ;QUINN RD. over UPRR;QUINN ROAD OP

Map

Coordinates:
+42.90583, -112.45750
42°54'21" N, 112°27'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 91 ;QUINN RD. over UPRR;QUINN ROAD OP
Structure number:000000000017490
Location:IN POCATELLO;QUINN ROAD
Purpose:Carries highway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:103.0 ft. [31.4 m]
Total length:106.0 ft. [32.3 m]
Roadway width between curbs:60.0 ft. [18.3 m]
Deck width edge-to-edge:72.5 ft. [22.1 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:22,000 [as of 2016]
Truck traffic:2% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018GoodGoodGoodGood2200095.9
September 2016GoodGoodGoodGood2150092.9
September 2014FairSatisfactoryGoodGood2100089.9
September 2012FairSatisfactoryGoodGood2150084.5
September 2010FairSatisfactoryGoodGood2200084.3
September 2008FairSatisfactoryGoodGood2000085.1
September 2006GoodGoodGoodGood1800085.9
September 2004GoodGoodGoodGood1800085.9
September 2002GoodGoodVery GoodGood1900088.8
September 2000GoodGoodVery GoodGood1800089.2
September 1998GoodGoodVery GoodGood1800089.2
September 1996GoodGoodVery GoodGood2000088.4
September 1994GoodGoodVery GoodGood2000089.5
September 1992GoodGoodVery GoodGood1370091.9
September 1990GoodGoodVery GoodVery Good1370091.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,0601,060000
Deck
Reinforced Concrete Decksq. ft.7,6857,46921600
Wearing Surfacessq. ft.6,3606,3430017
Concrete Protective Coatingsq. ft.6,3606,3430017
Substructure
Reinforced Concrete Abutmentlinear ft.148148000
Joints
Pourable Jointlinear ft.120115005
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.212212000
Steel Protective Coatingsq. ft.1,5841,584000