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SR-21 over CORRAL CANYON WASH

Map

Coordinates:
+38.50583, -113.60278
38°30'21" N, 113°36'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-21 over CORRAL CANYON WASH
Structure number:0V 624
Location:41 MI. SE.of GARRISON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:10.8 ft. [3.3 m]
Total length:76.8 ft. [23.4 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1954
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:260 [as of 2014]
Truck traffic:21% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2017Good7 out of 1026094.3
February 2015Good7 out of 1024794.4
February 2013Fair6 out of 1025294.4
February 2011Fair6 out of 1023094.5
March 2009Fair6 out of 1023094.5
July 2007Fair6 out of 106595.4
March 2005Fair6 out of 106595.4
April 2003Fair6 out of 1031094.1
March 2001Fair6 out of 1031094.0
February 2001Fair6 out of 1034593.9
February 1999Fair6 out of 1034593.9
February 1997Fair6 out of 1027594.3
March 1995Fair6 out of 1027594.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Steel Culvertlinear ft.3773482720