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RAIL RD over TWO LEGGIN`S CANAL 044

Map

Coordinates:
+45.71473, -107.63807
45°42'53" N, 107°38'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAIL RD over TWO LEGGIN`S CANAL 044
Structure number:L02307000+07001
Location:1M SW HARDIN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1950
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:100 [as of 2003]
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:Superior to present desirable criteria [9]
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 the assessed or calculated scour condition. [8]
Operating rating:18.0 tons [16.4 metric tons]
Inventory rating:12.3 tons [11.2 metric tons]
Sufficiency rating:41.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$110,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201641.0PoorFairPoorPoorSD100
October 201442.0PoorSatisfactoryPoorFairSD100
October 201242.0PoorSatisfactoryPoorFairSD100
October 201042.0PoorSatisfactoryPoorFairSD100
October 200841.0PoorFairPoorFairSD100
September 200650.7PoorFairPoorFairSD100
September 200450.7PoorFairPoorSatisfactorySD100
February 200350.7PoorFairPoorSatisfactorySD100
March 200164.7FairFairFairSatisfactory-100
December 199864.7FairFairFairSatisfactory-100
December 199564.5FairFairFairSatisfactory-31
January 199474.5FairFairSatisfactorySatisfactory-31
February 199275.3FairFairSatisfactorySatisfactory-31
October 198976.3FairGoodSatisfactoryGood-31