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HAMPDEN AVENUE over LOCAL DRAINAGE

Map

Coordinates:
+39.65284, -104.75184
39°39'10" N, 104°45'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HAMPDEN AVENUE over LOCAL DRAINAGE
Structure number:AUR17.0-Q.2
Location:JUST E OF HIMALAYA WAY
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:17.4 ft. [5.3 m]
Total length:35.8 ft. [10.9 m]
Deck width edge-to-edge:116.8 ft. [35.6 m]
Skew angle:46°
Owner:City or Municipal Highway Agency [04]
Year built:1995
Year reconstructed:2003
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,130 [as of 2013]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:78.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
October 2017Fair6 out of 102013078.4
October 2015Fair6 out of 102013092.0
October 2013Good7 out of 102013092.0
October 2011Good7 out of 101848892.2
October 2007Good7 out of 101848878.7
August 2003Good7 out of 10790180.5
August 2001Good7 out of 10141183.4
December 1999Good7 out of 10141183.4
October 1997Good8 out of 10141198.7
November 1995Good8 out of 10111897.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.3402825080
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7272000
Steel Protective Coatingsq. ft.7272000
Other Material Bridge Raillinear ft.72363600
Steel Protective Coatingsq. ft.72363600