Share:

COUNTY LANE 13 over BOB CREEK

Map

Coordinates:
+38.20510, -103.83880
38°12'18" N, 103°50'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY LANE 13 over BOB CREEK
Structure number:CRCO 1.25-11B
Location:.6 MI NORTH OF SH 96
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:58.1 ft. [17.7 m]
Total length:60.0 ft. [18.3 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Skew angle:25°
Owner:County Highway Agency [02]
Year built:1989
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span 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: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:26 [as of 2013]
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryGoodSatisfactory2697.0
January 2015FairGoodGoodSatisfactory2697.0
January 2013GoodGoodGoodGood2997.0
January 2011GoodGoodGoodGood2997.0
January 2009GoodGoodGoodGood4897.0
December 2006GoodGoodGoodGood4897.0
October 2004GoodGoodVery GoodGood4897.0
February 2003FairGoodVery GoodSatisfactory4897.0
March 2001FairGoodVery GoodSatisfactory4897.0
February 1999GoodGoodVery GoodVery Good4897.0
February 1997GoodGoodVery GoodVery Good4897.0
November 1995GoodGoodVery GoodVery Good4697.0
October 1993GoodVery GoodVery GoodVery Good4697.0
March 1991GoodExcellentExcellentExcellent4697.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.542054200
Steel Protective Coatingsq. ft.542054200
Deck
Reinforced Concrete Decksq. ft.1,7461,56118500
Substructure
Steel Columneach1201200
Steel Protective Coatingsq. ft.1201200
Steel Abutmentlinear ft.6464000
Steel Protective Coatingsq. ft.6464000
Steel Pier Caplinear ft.6406400
Steel Protective Coatingsq. ft.6406400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.120012000
Steel Protective Coatingsq. ft.120012000