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CO RT 71A over PINEY CREEK RELIEF

Map 

Coordinates:
+34.61933, -86.87818
34°37'10" N, 86°52'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CO RT 71A over PINEY CREEK RELIEF
Structure number:011997
Old structure number:00000020420052A (from 1992 edition)
Location:1.1 MI E JCT I 65
Purpose:Carries highway over relief for waterway
Route classification:Local (Urban) [19]
Length of largest span:41.0 ft. [12.5 m]
Total length:205.1 ft. [62.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:County Highway Agency [02]
Year built:1978
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:5
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: October 2014 

Status:Open, no restriction [A]
Average daily traffic:200 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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 the assessed or calculated scour condition. [8]
Operating rating:61.5 tons [55.9 metric tons]
Inventory rating:31.6 tons [28.7 metric tons]
Sufficiency rating:97.7
Estimated cost of work:$3,201,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201497.7Not deficientGoodGoodGood200
October 201297.7Not deficientGoodGoodGood200
October 2010100.0Not deficientGoodGoodGood200
October 2008100.0Not deficientGoodGoodGood200
October 2006100.0Not deficientGoodGoodGood200
January 2005100.0Not deficientGoodGoodGood200
January 2003100.0Not deficientGoodGoodGood200
February 200198.0Not deficientGoodGoodGood200
March 199998.0Not deficientGoodGoodGood300
February 199798.0Not deficientGoodGoodGood300
April 199598.0Not deficientGoodGoodGood300
February 199598.0Not deficientGoodGoodGood300
September 199297.3Not deficientGoodGoodGood9515
October 199197.1Not deficientGoodGoodGood12605