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GIBSON LANE over N. EXTENSION CANAL

Map

Coordinates:
+42.60572, -111.76939
42°36'21" N, 111°46'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GIBSON LANE over N. EXTENSION CANAL
Structure number:000000000023251
Location:2.0 N 2.0 W GRACE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:27.9 ft. [8.5 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:25.3 ft. [7.7 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Skew angle:40°
Owner:County Highway Agency [02]
Year built:2002
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 22.5 / HS 25 [9]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Precast Panels [2]
Wearing surface:Gravel [8]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:50 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairSatisfactorySatisfactorySatisfactory50100.0
October 2014FairSatisfactorySatisfactoryGood50100.0
October 2012FairSatisfactoryGoodGood50100.0
October 2010FairSatisfactoryGoodGood50100.0
October 2008GoodGoodGoodGood50100.0
October 2006GoodVery GoodVery GoodVery Good50100.0
October 2004GoodVery GoodVery GoodVery Good50100.0
October 2002GoodExcellentExcellentExcellent50100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.7207200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5958100
Deck
Reinforced Concrete Slabsq. ft.81824157700