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DUBLIN BLVD over COTTONWOOD CREEK TRIB

Map

Coordinates:
+38.92912, -104.74896
38°55'45" N, 104°44'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DUBLIN BLVD over COTTONWOOD CREEK TRIB
Structure number:CSG-K.48-15.25
Location:JUST EAST OF RANGEWOOD DR
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:11.5 ft. [3.5 m]
Total length:26.9 ft. [8.2 m]
Deck width edge-to-edge:180.8 ft. [55.1 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,996 [as of 2013]
Truck traffic:2% of total traffic
Structural 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: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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:72.4
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2016Fair5 out of 101199672.4
May 2014Fair6 out of 101199683.6
May 2012Fair6 out of 10873984.0
May 2010Fair6 out of 10873984.0
March 2008Fair5 out of 10873972.8
April 2006Fair6 out of 10873984.0
May 2004Fair6 out of 10873984.0
April 2002Good7 out of 1050084.9
May 2000Good7 out of 101092.5
October 1999Good8 out of 101089.5
October 1998Good8 out of 101089.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Steel Culvertlinear ft.37402741000
Steel Protective Coatingsq. ft.10,75310,753000