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FM over MCCANDLESS CLEGHORN

Map 

Coordinates:
+42.63333, -96.15000
42°37'60" N, 96°09'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:FM over MCCANDLESS CLEGHORN
Structure number:000000000250330
Location:083452801
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:29.9 ft. [9.1 m]
Total length:29.9 ft. [9.1 m]
Roadway width between curbs:24.6 ft. [7.5 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Owner:County Highway Agency [02]
Year built:1969
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:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2014 

Status:Open, no restriction [A]
Average daily traffic:45 [as of 2012]
Truck traffic:22% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:39.6 tons [36.0 metric tons]
Inventory rating:30.8 tons [28.0 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:67.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201467.0Structurally deficientSatisfactorySatisfactoryPoor45
May 201283.0Not deficientGoodGoodFair45
September 201169.0Structurally deficientGoodGoodPoor35
May 201097.0Not deficientGoodGoodSatisfactory35
June 200889.5Not deficientGoodGoodSatisfactory35
May 200678.2Not deficientGoodVery GoodSatisfactory40
April 200478.2Not deficientGoodVery GoodGood10
April 200278.2Not deficientGoodVery GoodGood10
April 200078.2Not deficientGoodVery GoodGood10
December 199778.2Not deficientGoodVery GoodGood25
February 199678.2Not deficientGoodVery GoodGood30
March 199478.2Not deficientGoodVery GoodGood30
June 199278.2Not deficientVery GoodVery GoodGood30
April 199078.2Not deficientVery GoodVery GoodGood90