Share:

MAYHURST AVENUE over CHEYENNE CREEK

Map

Coordinates:
+38.79339, -104.85557
38°47'36" N, 104°51'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAYHURST AVENUE over CHEYENNE CREEK
Structure number:CSG-E.73-05.87
Location:S OF INTER. W/CHEYENNE RD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:26.2 ft. [8.0 m]
Total length:28.9 ft. [8.8 m]
Roadway width between curbs:30.2 ft. [9.2 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Skew angle:34°
Owner:City or Municipal Highway Agency [04]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [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: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:363 [as of 2013]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016FairFairFairFair36384.0
May 2014FairFairFairFair36386.0
May 2012FairFairFairFair38485.0
May 2010FairFairFairFair38485.0
February 2008FairFairFairFair41085.0
April 2006FairFairFairFair41086.0
May 2004PoorPoorFairSatisfactory41083.0
April 2002FairFairSatisfactoryGood44795.0
June 2000FairFairSatisfactoryGood44796.0
September 1999FairSatisfactoryGoodGood44797.0
September 1998FairSatisfactoryGoodGood44797.0
October 1996FairFairSatisfactoryGood19395.0
July 1994FairFairSatisfactoryGood19395.0
October 1992FairFairSatisfactoryGood19395.0
August 1990FairFairSatisfactoryGood42696.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.34632410120
Deck
Reinforced Concrete Decksq. ft.1,0029772500
Wearing Surfacessq. ft.1,00201,00200
Substructure
Reinforced Concrete Abutmentlinear ft.84691302
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5858000
Steel Protective Coatingsq. ft.5858000