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SR 79 over Wash

Map

Coordinates:
+32.90170, -111.27960
32°54'06" N, 111°16'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 79 over Wash
Structure number:04762
Location:11.5 mi S Jct SR 287
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:85.0 ft. [25.9 m]
Deck width edge-to-edge:86.9 ft. [26.5 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1940
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 continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,470 [as of 2016]
Truck traffic:11% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:83.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
February 2018Good7 out of 10247083.9
February 2014Good7 out of 10280064.1
February 2010Good7 out of 10332167.0
March 2006Good8 out of 10280064.0
March 2002Good8 out of 10257876.5
January 1998Good8 out of 10310064.0
March 1994Good8 out of 10300065.5
March 1992Good8 out of 10180080.2
March 1990Good8 out of 10270075.6