Share:

US 24 ML over COTTONWOOD CREEK

Map

Coordinates:
+38.84098, -106.13213
38°50'28" N, 106°07'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 24 ML over COTTONWOOD CREEK
Structure number:I-12-S
Location:IN BUENA VISTA
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:14.4 ft. [4.4 m]
Total length:39.0 ft. [11.9 m]
Deck width edge-to-edge:107.9 ft. [32.9 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1969
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: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,000 [as of 2011]
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]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:81.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2015Fair6 out of 101100081.4
June 2011Fair6 out of 10960081.5
May 2007Fair6 out of 10960079.9
May 2003Fair6 out of 101091179.9
May 1999Fair6 out of 101059980.8
June 1997Fair6 out of 10670081.2
June 1995Fair6 out of 10670081.4
October 1993Fair6 out of 10685081.4
July 1992Fair6 out of 10685079.4
June 1990Fair6 out of 10625079.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.325032500
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3939000
Steel Protective Coatingsq. ft.3939000
Reinforced Concrete Bridge Raillinear ft.3939000