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COUNTY ROAD 16 over SOUTH BOULDER CREEK

Map

Coordinates:
+39.91587, -105.52010
39°54'57" N, 105°31'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 16 over SOUTH BOULDER CREEK
Structure number:GL16-W1.0-S119A
Location:1.0 MI W OF SH 119
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:42.3 ft. [12.9 m]
Total length:45.3 ft. [13.8 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1989
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:203 [as of 2017]
Deck condition:Good [7 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: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 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:90.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairGoodSatisfactoryGood20390.5
April 2015FairGoodSatisfactoryGood2792.8
April 2013FairGoodSatisfactoryGood2792.8
April 2011FairGoodSatisfactoryGood14690.9
May 2009FairGoodSatisfactoryGood14690.9
May 2007FairGoodSatisfactoryGood12291.1
June 2005GoodGoodGoodGood12292.1
April 2003GoodVery GoodGoodGood12292.1
March 2001GoodVery GoodGoodGood12491.8
June 1999GoodVery GoodGoodVery Good12491.8
July 1997GoodVery GoodGoodVery Good12491.8
September 1995GoodVery GoodVery GoodVery Good9293.3
May 1993GoodVery GoodVery GoodVery Good9293.3
August 1991GoodVery GoodVery GoodVery Good9294.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.316031600
Steel Protective Coatingsq. ft.316031600
Substructure
Reinforced Concrete Abutmentlinear ft.6056220
Deck
Corrugated or Orthotropic Decksq. ft.1,2791,15112800
Wearing Surfacessq. ft.1,2431,2133000
Steel Protective Coatingsq. ft.1,2791,15112800
Bearings
Elastomeric Bearingeach1401400
Steel Protective Coatingsq. ft.1401400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.90801000
Steel Protective Coatingsq. ft.9090000