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US-91 (SR-91) over LITTLE BEAR RIVER

Map

Coordinates:
+41.64158, -111.91627
41°38'30" N, 111°54'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US-91 (SR-91) over LITTLE BEAR RIVER
Structure number:0D 500
Location:EAST OF WELLSVILLE
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:42.0 ft. [12.8 m]
Total length:44.6 ft. [13.6 m]
Roadway width between curbs:82.0 ft. [25.0 m]
Deck width edge-to-edge:85.6 ft. [26.1 m]
Owner:State Highway Agency [01]
Year built:1947
Year reconstructed:1989
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,370 [as of 2014]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:89.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactoryGood1637089.9
July 2015FairSatisfactorySatisfactoryGood1637089.9
July 2013FairSatisfactorySatisfactoryGood1580282.3
July 2011FairSatisfactorySatisfactoryGood1818588.4
July 2009FairGoodSatisfactoryVery Good1597091.7
October 2007GoodGoodGoodVery Good1638091.5
November 2005GoodGoodGoodVery Good1638091.5
August 2003GoodGoodGoodVery Good1585591.7
July 1999GoodGoodGoodVery Good1505086.6
June 1997GoodGoodGoodVery Good1342587.5
July 1995GoodGoodGoodVery Good1096094.2
October 1993GoodGoodGoodVery Good942094.9
September 1991GoodVery GoodGoodVery Good841595.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2144317100
Reinforced Concrete Girder/Beamlinear ft.2402142060
Deck
Reinforced Concrete Decksq. ft.3,6493,649000
Substructure
Reinforced Concrete Abutmentlinear ft.178173050
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.124467800