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M-28 over WAPATO CREEK

Map

Coordinates:
+46.56491, -89.66211
46°33'54" N, 89°39'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:M-28 over WAPATO CREEK
Structure number:000000000008484
Old structure number:66166021000B010 (from 1992 edition)
Location:0.7 MI W OF W JCT M-64
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:26.9 ft. [8.2 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1938
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:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,845 [as of 2007]
Truck traffic:16% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Sufficiency rating:50.7
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$4,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018PoorPoorPoorFair184550.7
July 2017PoorPoorPoorFair184550.7
August 2016PoorPoorPoorFair184550.7
August 2014PoorPoorPoorFair184550.7
August 2012PoorPoorPoorFair184550.7
August 2010FairFairFairFair184572.4
August 2008FairFairFairFair184572.4
August 2006FairFairFairFair157773.8
August 2004FairFairFairFair250067.6
August 2002FairSatisfactoryFairFair250068.8
August 2000FairSatisfactoryFairFair250068.8
October 1998FairSatisfactorySatisfactoryFair250074.7
September 1996FairSatisfactorySatisfactoryFair250067.4
June 1994PoorSeriousSatisfactorySatisfactory200077.6
October 1992FairSatisfactoryGoodGood200083.2
August 1990FairFairSatisfactoryFair200069.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1909030700
Deck
Reinforced Concrete Decksq. ft.1,0306301003000
Wearing Surfacessq. ft.1,03001,03000
Substructure
Reinforced Concrete Abutmentlinear ft.10009550
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5451300