Share:

CENTENNIAL BLVD over SOUTH DOUGLAS CREEK

Map

Coordinates:
+38.89028, -104.84856
38°53'25" N, 104°50'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CENTENNIAL BLVD over SOUTH DOUGLAS CREEK
Structure number:CSG-F.10-12.59
Location:.45 MI S-GARDEN GODS RD
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:14.4 ft. [4.4 m]
Total length:31.8 ft. [9.7 m]
Deck width edge-to-edge:151.6 ft. [46.2 m]
Skew angle:46°
Owner:City or Municipal Highway Agency [04]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,264 [as of 2013]
Truck traffic:5% of total traffic
Structural 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: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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:83.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2016Fair6 out of 101426483.4
March 2014Fair6 out of 101426483.4
March 2012Fair6 out of 101358883.5
March 2010Fair6 out of 101358883.5
March 2008Fair6 out of 101358883.5
April 2006Good7 out of 101358883.5
May 2004Good7 out of 101358883.5
April 2002Fair6 out of 10899082.4
May 2000Good7 out of 10899082.4
October 1999Good7 out of 10899082.4
October 1998Good7 out of 10899082.4
October 1996Fair6 out of 10508982.5
June 1994Fair6 out of 10508982.6
September 1992Fair6 out of 10508982.6
June 1990Fair6 out of 10169398.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.4364040320
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6464000
Steel Protective Coatingsq. ft.6464000