Share:

BOWMAN ROAD over FARMERS COOP CANAL

Map

Coordinates:
+43.86194, -116.62250
43°51'43" N, 116°37'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BOWMAN ROAD over FARMERS COOP CANAL
Structure number:000000000028020
Location:1.0 S. 6.1 W. EMMETT
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:22.0 ft. [6.7 m]
Total length:23.0 ft. [7.0 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1967
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:200 [as of 2015]
Truck traffic:11% 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:73.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$319,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairGoodGoodSatisfactory20073.3
October 2015FairGoodGoodSatisfactory18073.3
October 2013FairGoodGoodSatisfactory18073.3
October 2011FairGoodGoodSatisfactory18085.9
October 2009FairGoodGoodSatisfactory18085.9
October 2007FairFairGoodSatisfactory18084.9
October 2005FairFairGoodSatisfactory18084.9
October 2003FairFairGoodSatisfactory18084.9
October 2001FairFairGoodSatisfactory18084.9
October 1999FairFairGoodSatisfactory18084.9
October 1997FairFairGoodSatisfactory18084.9
October 1995FairFairGoodSatisfactory8095.0
October 1993FairFairGoodSatisfactory8095.0
October 1991FairFairGoodSatisfactory8095.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.89355400
Deck
Reinforced Concrete Decksq. ft.5595134600
Substructure
Reinforced Concrete Abutmentlinear ft.86038480
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.46202600