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LIPAN ST over SANDERSON GULCH

Map

Coordinates:
+39.69109, -105.00167
39°41'28" N, 105°00'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LIPAN ST over SANDERSON GULCH
Structure number:D-12-SG-160
Location:AT ARKANSAS AVENUE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:14.4 ft. [4.4 m]
Total length:29.2 ft. [8.9 m]
Deck width edge-to-edge:209.3 ft. [63.8 m]
Skew angle:12°
Owner:City or Municipal Highway Agency [04]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,153 [as of 2013]
Truck traffic:2% 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: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]
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 assessed or calculated scour condition. [5]
Sufficiency rating:99.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2017Fair6 out of 10215399.8
January 2015Fair6 out of 10215399.8
January 2013Fair6 out of 10215399.8
January 2011Fair6 out of 10164999.9
September 2008Fair6 out of 10164999.9
January 2007Fair6 out of 10177899.8
September 2004Good7 out of 10177899.8
October 2002Good7 out of 10177899.8
July 2000Good7 out of 10105599.9
December 1999Good7 out of 10105599.9
December 1998Good7 out of 10105599.9
May 1996Fair6 out of 10138896.9
November 1994Fair6 out of 10138896.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.42837720310
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.59310028
Steel Protective Coatingsq. ft.5959000