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COUNTY ROAD 806 over RIO GRANDE RIVER

Map

Coordinates:
+37.81688, -106.91472
37°49'01" N, 106°54'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 806 over RIO GRANDE RIVER
Structure number:MIN 806-0.8-4A
Location:2.2 MI S OF CREEDE
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:64.6 ft. [19.7 m]
Total length:171.9 ft. [52.4 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Owner:County Highway Agency [02]
Year built:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:158 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairSatisfactoryVery GoodVery Good158100.0
October 2012FairSatisfactoryVery GoodVery Good30599.9
September 2008GoodGoodVery GoodVery Good29399.9
July 2004GoodGoodVery GoodVery Good29399.9
June 2000GoodGoodVery GoodVery Good23199.9
September 1999GoodVery GoodVery GoodVery Good23199.9
September 1998GoodVery GoodVery GoodVery Good23199.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.860860000
Steel Protective Coatingsq. ft.860860000
Deck
Reinforced Concrete Decksq. ft.5,3323,3322,00000
Substructure
Reinforced Concrete Pier Walllinear ft.6262000
Reinforced Concrete Abutmentlinear ft.6262000
Reinforced Concrete Pier Caplinear ft.6262000
Bearings
Elastomeric Bearingeach1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.344341300
Steel Protective Coatingsq. ft.344344000