Fourth Street over Fortification Creek


+40.51250, -107.53928
40°30'45" N, 107°32'21" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Fourth Street over Fortification Creek
Structure number:CRAIG-4.0TH ST
Location:500 Ft E of Lincoln St.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:71.5 ft. [21.8 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:38.4 ft. [11.7 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:354 [as of 2016]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 assessed or calculated scour condition. [5]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactorySatisfactoryGood35497.0
November 2015FairSatisfactorySatisfactoryGood50697.0
November 2013FairSatisfactorySatisfactoryGood50697.0
October 2011FairSatisfactorySatisfactoryGood50697.0
November 2009FairSatisfactorySatisfactoryGood50697.0
October 2007FairGoodSatisfactoryGood50697.0
October 2005GoodGoodGoodGood38297.0
September 2001GoodGoodGoodGood38198.0
July 1999GoodGoodGoodGood38197.0
July 1997GoodGoodGoodGood38197.0
October 1995GoodGoodGoodGood30097.0
July 1993GoodGoodVery GoodVery Good30097.0
September 1991GoodVery GoodVery GoodVery Good30097.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.7607191400
Prestressed Concrete Top Flangesq. ft.2,9262,9012500
Wearing Surfacessq. ft.2,2802,280000
Reinforced Concrete Abutmentlinear ft.89741500
Reinforced Concrete Pile Cap/Footinglinear ft.33000
Other Jointlinear ft.3042527900
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.152152000
Steel Protective Coatingsq. ft.152152000