+39.72139, -105.02885
39°43'17" N, 105°01'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Structure number:D-17-WG-180
Location:AT 3RD AVENUE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:13.1 ft. [4.0 m]
Total length:39.4 ft. [12.0 m]
Deck width edge-to-edge:224.1 ft. [68.3 m]
Skew angle:24°
Owner:City or Municipal Highway Agency [04]
Year built:1979
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:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:552 [as of 2013]
Truck traffic:2% of total traffic
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Large spalls, heavy scaling, wide cracks, considerable efflorescence or opened construction joint permitting loss of backfill. Considerable settlement or misalignment. Considerable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection throughout, extensive corrosion or deep pitting. [4]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:63.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2017Poor4 out of 1055263.5
January 2015Poor4 out of 1055263.5
January 2013Poor4 out of 1055260.5
January 2011Poor4 out of 1033763.6
September 2008Poor4 out of 1033763.6
November 2006Fair5 out of 1080979.5
October 2004Fair5 out of 1080979.5
November 2002Fair5 out of 1080979.1
July 2000Fair6 out of 10107686.7
December 1999Fair6 out of 10107686.7
December 1998Fair6 out of 10107686.7
May 1996Fair5 out of 1067475.8
November 1994Fair5 out of 1067485.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.67261925280
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7676000
Steel Protective Coatingsq. ft.7676000