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CORPORATE DRIVE over COTTONWOOD CREEK

Map

Coordinates:
+38.92725, -104.81410
38°55'38" N, 104°48'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:CORPORATE DRIVE over COTTONWOOD CREEK
Structure number:CSG-G.94-15.11
Location:0.8 MI S OF WOODMEN ROAD
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:124.3 ft. [37.9 m]
Total length:131.9 ft. [40.2 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:49.9 ft. [15.2 m]
Skew angle:25°
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:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,205 [as of 2013]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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: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:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:71.2 tons [64.7 metric tons]
Inventory rating:42.7 tons [38.8 metric tons]
Sufficiency rating:91.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201691.7GoodGoodGoodGood-3205
March 201491.7GoodGoodGoodGood-3205
March 201297.4GoodGoodGoodGood-6898
March 201097.4GoodGoodGoodGood-6898
February 200897.7GoodGoodGoodGood-3494
April 200697.7GoodGoodGoodGood-3494
May 200497.7GoodGoodVery GoodGood-3494
April 200299.9GoodVery GoodVery GoodVery Good-2358
June 200078.0GoodGoodVery GoodVery Good-2358
September 199978.0GoodGoodVery GoodVery Good-2358
September 199878.0GoodGoodVery GoodVery Good-2358
October 199693.6GoodVery GoodVery GoodVery Good-155
June 199493.8GoodVery GoodVery GoodVery Good-155
September 199293.8GoodVery GoodVery GoodVery Good-155
June 199094.7GoodVery GoodVery GoodVery Good-40