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US 31 over STREAM

Map

Coordinates:
+31.80167, -86.61583
31°48'06" N, 86°36'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 31 over STREAM
Structure number:003629
Old structure number:000000030702350 (from 1992 edition)
Location:02.2 MI N JCT AL 185
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1950
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:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,580 [as of 2013]
Truck traffic:13% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
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:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:86.6
Estimated cost of work:$589,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Fair5 out of 10258086.6
November 2015Fair5 out of 10258086.6
October 2013Fair6 out of 10258097.8
October 2011Good7 out of 10325097.5
September 2009Good7 out of 10335097.4
September 2007Good7 out of 10366073.2
October 2005Fair5 out of 10320061.1
September 2003Fair5 out of 10329061.0
February 2002Fair5 out of 10329062.0
November 1999Fair5 out of 10349062.1
January 1998Fair5 out of 10351062.1
December 1995Fair5 out of 10187063.2
December 1993Fair6 out of 10196073.3
December 1991Good7 out of 10185077.4