Share:

WB SPEER BLVD over RAILROAD/RTD

Map 

Coordinates:
+39.75149, -105.00677
39°45'05" N, 105°00'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WB SPEER BLVD over RAILROAD/RTD
Structure number:D-06-BORR-040
Location:.3 MILE E OF I-25
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:148.0 ft. [45.1 m]
Total length:152.9 ft. [46.6 m]
Roadway width between curbs:48.2 ft. [14.7 m]
Deck width edge-to-edge:60.4 ft. [18.4 m]
Vertical clearance below bridge:23.6 ft. [7.2 m]
Skew angle:10°
Owner:City or Municipal Highway Agency [04]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:27,151 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:77.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,023,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201577.7Functionally obsoleteSatisfactoryGoodGood27151
January 201377.7Functionally obsoleteSatisfactoryGoodGood27151
January 201178.9Functionally obsoleteSatisfactoryGoodGood17724
December 200878.9Functionally obsoleteGoodGoodGood17724
January 200778.4Functionally obsoleteGoodGoodGood21327
September 200478.4Functionally obsoleteGoodGoodGood21327
September 200278.4Functionally obsoleteGoodGoodGood21327
August 200078.3Functionally obsoleteGoodVery GoodGood21988
December 199974.4Functionally obsoleteGoodVery GoodGood21988
December 199874.4Not deficientGoodVery GoodGood21988
June 199673.9Not deficientGoodVery GoodVery Good23567
December 199474.2Not deficientGoodExcellentVery Good23567