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SR 266 over Grant Creek

Map

Coordinates:
+32.58920, -109.96811
32°35'21" N, 109°58'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 266 over Grant Creek
Structure number:05115
Location:19.1 mi W Jct US 191
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Owner:State Highway Agency [01]
Year built:1962
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:Not applicable [N]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:308 [as of 2013]
Truck traffic:30% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:92.7

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2015Good7 out of 1030892.7
July 2011Good7 out of 1025093.1
July 2007Good7 out of 1027093.0
August 2003Good7 out of 1034492.4
December 1999Fair6 out of 1025393.1
September 1995Fair6 out of 1025493.1
June 1992Fair6 out of 1025091.1
August 1990Good8 out of 1026088.1