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FM over SOUTH CHARITON RIVER

Map

Coordinates:
+40.73816, -93.42236
40°44'17" N, 93°25'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM over SOUTH CHARITON RIVER
Structure number:000000000340250
Location:069223202
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:24.9 ft. [7.6 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1918
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:40 [as of 2014]
Truck traffic:13% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 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: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: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]
Sufficiency rating:38.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017PoorFairPoorPoor4038.6
October 2015PoorFairPoorPoor4038.6
October 2013PoorFairPoorPoor5038.6
October 2011PoorFairPoorPoor5038.6
October 2009PoorFairFairPoor5038.4
October 2007FairFairFairFair5050.6
November 2005FairFairFairFair5050.6
October 2003FairFairFairFair3550.6
November 2001FairFairFairFair4050.6
September 1999FairSatisfactorySatisfactoryFair4051.6
November 1997FairSatisfactorySatisfactoryFair4051.4
January 1997FairVery GoodSatisfactoryFair3549.3
September 1992FairVery GoodFairGood5038.8
May 1990FairVery GoodFairGood5049.6