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ALAMEDA AVE. over I 225 RAMP SBND R

Map

Coordinates:
+39.71211, -104.82626
39°42'44" N, 104°49'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ALAMEDA AVE. over I 225 RAMP SBND R
Structure number:F-17-DZ
Location:SBND I225 TO ALAMEDA AVE.
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:174.9 ft. [53.3 m]
Total length:465.9 ft. [142.0 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,213 [as of 2013]
Truck traffic:7% 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:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017GoodGoodGoodGood1221384.9
June 2015GoodGoodVery GoodVery Good1221384.9
July 2013GoodVery GoodVery GoodVery Good1221383.9
September 2011GoodVery GoodVery GoodVery Good1183095.8
March 2010GoodVery GoodVery GoodVery Good1183095.8
June 2007GoodVery GoodVery GoodVery Good1183092.7
October 2005GoodVery GoodVery GoodVery Good1000393.0
May 2003GoodVery GoodVery GoodVery Good909493.1
November 2001GoodVery GoodVery GoodVery Good909498.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,3172,317000
Steel Protective Coatingsq. ft.2,3172,317000
Deck
Reinforced Concrete Decksq. ft.18,17417,0101,16400
Wearing Surfacessq. ft.16,77616,776000
Concrete Protective Coatingsq. ft.16,77616,776000
Substructure
Reinforced Concrete Pier Walllinear ft.4040000
Reinforced Concrete Abutmentlinear ft.9696000
Reinforced Concrete Pier Caplinear ft.9290020
Joints
Strip Seal Jointlinear ft.162016200
Pourable Jointlinear ft.4040000
Bearings
Elastomeric Bearingeach2018110
Bridge Rail
Other Material Bridge Raillinear ft.93283210000