+38.89872, -104.70649
38°53'55" N, 104°42'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:CSG-M.55-12.81E
Location:0.8 MI E OF POWERS BLVD.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:122.1 ft. [37.2 m]
Total length:128.6 ft. [39.2 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Skew angle:28°
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 Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2014 

Status:Open, no restriction [A]
Average daily traffic:7,303 [as of 2013]
Truck traffic:5% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:72.6 tons [66.0 metric tons]
Inventory rating:25.0 tons [22.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:69.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$540,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201469.1Functionally obsoleteGoodGoodGood7303
April 201269.2Functionally obsoleteGoodGoodGood6557
April 201088.5Not deficientGoodGoodGood6557
March 200889.7Not deficientVery GoodGoodGood4834
April 200689.7Not deficientVery GoodGoodGood4834
May 200487.7Not deficientVery GoodVery GoodGood4834
April 200290.1Not deficientVery GoodVery GoodVery Good1948
May 200089.7Not deficientVery GoodVery GoodGood1948
October 199998.4Not deficientVery GoodVery GoodVery Good1948
October 199898.4Not deficientVery GoodVery GoodVery Good1948
November 199698.5Not deficientVery GoodVery GoodVery Good711
July 199498.5Not deficientVery GoodVery GoodVery Good711
October 199298.5Not deficientVery GoodVery GoodVery Good711
July 199098.5Not deficientVery GoodVery GoodVery Good759