Share:

CIRCLE DR WB over RDWY,UP RR,BNSF RR,DITC

Map

Coordinates:
+38.79769, -104.78511
38°47'52" N, 104°47'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CIRCLE DR WB over RDWY,UP RR,BNSF RR,DITC
Structure number:CSG-I.71-06.10W
Location:0.7 MI NE OF JCT I25
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:59.1 ft. [18.0 m]
Total length:484.9 ft. [147.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:9
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:14,390 [as of 2013]
Truck traffic:3% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Sufficiency rating:60.5
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$2,495,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016PoorPoorFairFair1439060.5
May 2014PoorPoorFairFair1439057.5
May 2012FairFairFairFair1675759.2
May 2010PoorFairFairPoor1675744.9
March 2008PoorFairFairPoor1675744.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,9406101,1501800
Steel Protective Coatingsq. ft.1,9401,940000
Deck
Reinforced Concrete Decksq. ft.16,49013,6872,80300
Wearing Surfacessq. ft.16,49015,66682400
Substructure
Reinforced Concrete Columneach166460
Reinforced Concrete Abutmentlinear ft.701610440
Reinforced Concrete Pier Caplinear ft.282200204022
Joints
Pourable Jointlinear ft.70381688
Other Jointlinear ft.2822433900
Bearings
Movable Bearingeach3603600
Steel Protective Coatingsq. ft.3636000
Fixed Bearingeach1200012
Steel Protective Coatingsq. ft.1212000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.97018396565
Steel Protective Coatingsq. ft.970970000