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NARROW LANE RD over BALDWIN SLOUGH

Map 

Coordinates:
+32.30266, -86.27649
32°18'10" N, 86°16'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:NARROW LANE RD over BALDWIN SLOUGH
Structure number:011236
Location:0.4 MI.S.OF SEIBEL RD
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:24.0 ft. [7.3 m]
Total length:264.1 ft. [80.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Owner:County Highway Agency [02]
Year built:1974
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:11
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2016 

Status:Open, no restriction [A]
Average daily traffic:500 [as of 1992]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:34.1 tons [31.0 metric tons]
Sufficiency rating:85.2
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,701,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201685.2Not deficientSatisfactorySatisfactoryGood500
January 201485.2Not deficientSatisfactorySatisfactoryGood500
January 201285.2Not deficientSatisfactorySatisfactoryGood500
January 201085.2Not deficientGoodGoodGood500
November 200885.2Not deficientGoodGoodGood500
October 200684.8Not deficientGoodGoodGood500
December 200484.8Not deficientGoodGoodGood500
January 200384.8Not deficientGoodGoodGood500
November 200084.7Not deficientGoodGoodGood500
February 199984.9Not deficientGoodGoodGood500
November 199684.6Not deficientGoodGoodGood500
March 199475.6Not deficientGoodGoodGood500
January 199374.6Not deficientGoodGoodSatisfactory500