Share:

CASCADE AVENUE over CHEYENNE RUN

Map

Coordinates:
+38.81017, -104.82664
38°48'37" N, 104°49'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CASCADE AVENUE over CHEYENNE RUN
Structure number:CSG-G.27-07.04
Location:S OF DORCHESTER DRIVE
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:20.3 ft. [6.2 m]
Total length:20.3 ft. [6.2 m]
Roadway width between curbs:21.7 ft. [6.6 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:26°
Owner:City or Municipal Highway Agency [04]
Year built:1925
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:711 [as of 2013]
Truck traffic:5% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:47.8
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$113,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2016Fair5 out of 1071147.8
April 2014Fair5 out of 1071168.9
April 2012Fair5 out of 1060268.9
April 2010Fair6 out of 1060280.9
February 2008Fair6 out of 10150580.8
May 2006Fair6 out of 10150580.8
May 2004Fair6 out of 10150578.8
April 2002Fair6 out of 1054979.5
June 2000Good7 out of 1054982.4
September 1999Good7 out of 1054982.4
September 1998Good7 out of 1054982.4
October 1996Fair6 out of 10811575.0
July 1994Fair6 out of 10811575.2
October 1992Fair6 out of 10811594.4
August 1990Fair6 out of 10223275.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.2702700
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4242000