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CR 340 over SUWANNEE RIVER OVERFLOW

Map

Coordinates:
+29.80172, -82.93683
29°48'06" N, 82°56'13" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR 340 over SUWANNEE RIVER OVERFLOW
Structure number:300039
Location:2 MI EAST OF SR 349
Purpose:Carries highway over relief for waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:10.2 ft. [3.1 m]
Total length:20.7 ft. [6.3 m]
Owner:County Highway Agency [02]
Year built:1965
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,100 [as of 2018]
Truck traffic:17% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
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:81.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2018Fair5 out of 10110081.0
April 2016Fair5 out of 10110081.0
April 2014Fair5 out of 1025183.3
April 2012Fair5 out of 1025183.3
April 2010Fair6 out of 1025194.4
April 2008Fair6 out of 1025194.6
April 2006Fair6 out of 1025194.6
April 2004Fair6 out of 1025194.6
April 2002Fair6 out of 1025194.6
April 2000Fair6 out of 1025192.6
April 1999Fair6 out of 1025192.6
May 1998Fair6 out of 1025193.6
April 1996Poor4 out of 1025165.4
May 1994Poor4 out of 1025167.5
May 1992Poor4 out of 1025167.0
May 1990Poor3 out of 1025149.5