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I565 N FRONTAGE over LIMESTONE SLOUGH

Map 

Coordinates:
+34.63333, -86.85000
34°37'60" N, 86°50'60" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I565 N FRONTAGE over LIMESTONE SLOUGH
Structure number:014147
Location:2.9 MI E JCT I65 * I565
Purpose:Carries highway over relief for waterway
Route classification:Collector (Urban) [17]
Length of largest span:41.0 ft. [12.5 m]
Total length:164.1 ft. [50.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Owner:State Highway Agency [01]
Year built:1987
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2015 

Status:Open, no restriction [A]
Average daily traffic:646 [as of 2007]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:47.9 tons [43.5 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:89.9
Estimated cost of work:$1,398,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201589.9Not deficientGoodGoodVery Good646
April 201391.9Not deficientGoodVery GoodVery Good646
May 201191.9Not deficientGoodVery GoodVery Good646
May 200991.9Not deficientGoodVery GoodVery Good646
May 200791.9Not deficientGoodVery GoodVery Good646
May 200591.9Not deficientGoodVery GoodVery Good567
May 200391.9Not deficientGoodVery GoodVery Good567
May 200191.9Not deficientGoodVery GoodVery Good545
May 199993.9Not deficientVery GoodVery GoodVery Good525
July 199794.0Not deficientVery GoodVery GoodVery Good450
July 199593.7Not deficientVery GoodVery GoodVery Good350
July 199393.7Not deficientVery GoodVery GoodVery Good295
September 199194.0Not deficientVery GoodVery GoodVery Good210