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MITCHELL LANE over TRIB OF WHITE OAK CREEK

Map

Coordinates:
+32.04156, -90.39732
32°02'30" N, 90°23'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MITCHELL LANE over TRIB OF WHITE OAK CREEK
Structure number:SA1500000000057
Location:SEC 3 T 2N R 2W
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:30.8 ft. [9.4 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:County Highway Agency [02]
Year built:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:60 [as of 2015]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:60.3 tons [54.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:99.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$127,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201699.0FairVery GoodVery GoodSatisfactory-60
November 201499.0FairVery GoodVery GoodSatisfactory-60
November 201278.5FairVery GoodVery GoodSatisfactory-60
November 201078.5FairVery GoodVery GoodSatisfactory-60
October 200978.5FairVery GoodVery GoodSatisfactory-60
October 200778.5FairVery GoodVery GoodSatisfactory-60
December 200578.5FairVery GoodVery GoodSatisfactory-60
January 200478.5FairVery GoodVery GoodSatisfactory-60
December 200178.5FairVery GoodVery GoodSatisfactory-60
December 199978.5GoodVery GoodVery GoodGood-60
February 199878.5GoodVery GoodVery GoodGood-60
February 199678.5GoodVery GoodVery GoodGood-60