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DRIGGS RIVER ROAD over DIVERSION DITCH

Map

Coordinates:
+46.31687, -86.10618
46°19'01" N, 86°06'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DRIGGS RIVER ROAD over DIVERSION DITCH
Structure number:000031510-00120
Location:SENEY NWR
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:14.1 ft. [4.3 m]
Total length:28.9 ft. [8.8 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:15.7 ft. [4.8 m]
Owner:Bureau of Fish and Wildlife [63]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:37.0 tons [33.6 metric tons]
Inventory rating:26.0 tons [23.6 metric tons]
Sufficiency rating:73.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201573.4FairGoodGoodSatisfactory-30
July 201373.4FairGoodGoodSatisfactory-30
July 201173.1FairGoodGoodSatisfactory-30
July 200973.1FairGoodGoodSatisfactory-30
July 200773.1FairGoodGoodSatisfactory-30
July 200573.1FairGoodGoodSatisfactory-30
July 200373.1FairGoodGoodSatisfactory-30
June 200173.1FairGoodGoodSatisfactory-30
June 199973.1FairGoodGoodSatisfactory-30
June 199773.1FairGoodGoodSatisfactory-30
August 199473.1FairGoodGoodSatisfactory-30