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COUNTY ROAD 371 over ARKANSAS RIVER

Map

Coordinates:
+38.96066, -106.19920
38°57'38" N, 106°11'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 371 over ARKANSAS RIVER
Structure number:CHA371-09.25A
Location:.2 MI E OF US 24
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:73.8 ft. [22.5 m]
Total length:79.1 ft. [24.1 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Corrugated Steel [6]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:126 [as of 2018]
Truck traffic:2% 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:88.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairGoodGoodSatisfactory12688.2
March 2016GoodGoodGoodGood15688.2
March 2014GoodGoodGoodGood15688.2
March 2012GoodGoodGoodGood12988.2
March 2010GoodVery GoodVery GoodGood12986.2
March 2008GoodVery GoodVery GoodVery Good14486.2
March 2006GoodVery GoodVery GoodVery Good14486.2
March 2004GoodVery GoodVery GoodVery Good14487.2
March 2002GoodVery GoodVery GoodVery Good15686.8
May 2000GoodVery GoodVery GoodVery Good15686.5
September 1999GoodVery GoodVery GoodVery Good15686.5
September 1998GoodVery GoodVery GoodVery Good15686.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.6326160160
Steel Trusslinear ft.158158000
Steel Floor Beamlinear ft.1161000160
Steel Gusset Plateeach3030000
Substructure
Reinforced Concrete Abutmentlinear ft.6254260
Steel Pier Caplinear ft.56388100
Deck
Corrugated or Orthotropic Decksq. ft.2,21202,21200
Steel Protective Coatingsq. ft.2,2122,212000
Joints
Open Jointlinear ft.56280280
Bearings
Movable Bearingeach1010000
Fixed Bearingeach1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.158158000