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CLARA RD over MILE CREEK

Map

Coordinates:
+31.52736, -88.69889
31°31'39" N, 88°41'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CLARA RD over MILE CREEK
Structure number:SA7700000000057
Location:SEC 33 T 7N R 7W B
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:19.0 ft. [5.8 m]
Total length:76.1 ft. [23.2 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1975
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:4
Main spans material:Concrete [1]
Main spans design:Channel beam [22]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:150 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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 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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Operating rating:64.1 tons [58.3 metric tons]
Inventory rating:38.5 tons [35.0 metric tons]
Sufficiency rating:96.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$216,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201696.9FairGoodGoodSatisfactory-150
September 201496.9FairGoodGoodSatisfactory-150
September 201289.8FairGoodGoodSatisfactory-150
September 201076.4FairGoodGoodSatisfactory-150
September 200976.4FairGoodGoodSatisfactory-150
August 200776.4FairGoodGoodSatisfactory-150
October 200576.4FairGoodGoodSatisfactory-150
January 200476.4FairGoodGoodSatisfactory-150
December 200176.4FairGoodGoodSatisfactory-150
January 200076.4FairVery GoodVery GoodSatisfactory-150
January 199876.4GoodVery GoodVery GoodGood-150
February 199676.4GoodVery GoodVery GoodGood-150