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SD075 over NORTH FORK GRAND RV

Map

Coordinates:
+45.88421, -102.65248
45°53'03" N, 102°39'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SD075 over NORTH FORK GRAND RV
Structure number:000000053150046
Location:5.5 N OF LODGEPOLE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:89.2 ft. [27.2 m]
Total length:341.6 ft. [104.1 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1952
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:369 [as of 2017]
Truck traffic:12% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:68.9
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$175,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairFairFairFair36968.9
August 2016FairFairFairFair38668.8
August 2014FairGoodFairFair42568.6
August 2012FairGoodFairFair38568.4
August 2010FairFairFairFair37067.5
August 2008FairFairSatisfactorySatisfactory39078.7
November 2006FairFairSatisfactorySatisfactory42077.5
November 2004PoorPoorSatisfactorySatisfactory41575.5
November 2002FairSatisfactorySatisfactorySatisfactory42578.6
October 2000PoorPoorSatisfactorySatisfactory41375.5
December 1998PoorPoorSatisfactorySatisfactory38076.7
November 1996FairSatisfactorySatisfactorySatisfactory41578.6
July 1995FairFairSatisfactorySatisfactory39277.4
July 1994FairSatisfactoryGoodSatisfactory38561.7
July 1993FairSatisfactoryGoodFair34746.2
July 1992FairSatisfactoryGoodFair25052.1
January 1992FairSatisfactoryGoodFair41244.6