Share:

M-28 over CLARKS DITCH

Map

Coordinates:
+46.34506, -85.99018
46°20'42" N, 85°59'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:M-28 over CLARKS DITCH
Structure number:000000000009694
Old structure number:75175061000B060 (from 1992 edition)
Location:6.2 MI W OF LUCE CO LINE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:34.8 ft. [10.6 m]
Total length:34.8 ft. [10.6 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Owner:State Highway Agency [01]
Year built:1953
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,973 [as of 2007]
Truck traffic:13% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 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 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]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:84.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodSatisfactoryGood197384.8
September 2015FairGoodSatisfactoryGood197384.8
September 2013FairGoodSatisfactoryGood197384.8
September 2011FairGoodSatisfactoryGood197384.8
September 2009FairGoodSatisfactoryGood197384.8
September 2007FairGoodSatisfactoryGood262480.5
September 2005FairGoodSatisfactoryGood262480.5
September 2003FairGoodFairGood240068.7
September 2001FairGoodFairGood240068.7
October 1999FairVery GoodSatisfactoryGood240087.3
July 1997FairVery GoodSatisfactoryGood240079.6
August 1995FairVery GoodSatisfactoryGood220080.7
September 1993FairVery GoodSatisfactoryGood220080.7
September 1991GoodVery GoodGoodGood220080.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.2802651230
Deck
Reinforced Concrete Decksq. ft.1,5401,5202000
Wearing Surfacessq. ft.1,5401,5004000
Substructure
Reinforced Concrete Abutmentlinear ft.132124800
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7065500