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SHAYTOWN ROAD over SEBEWA CREEK

Map

Coordinates:
+42.73459, -84.97555
42°44'05" N, 84°58'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SHAYTOWN ROAD over SEBEWA CREEK
Structure number:000000000002416
Old structure number:23313H00018B010 (from 1992 edition)
Location:1.5 MI S OF SUNFIELD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:25.9 ft. [7.9 m]
Total length:27.9 ft. [8.5 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1910
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:91 [as of 2010]
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:18.9 tons [17.2 metric tons]
Inventory rating:11.4 tons [10.4 metric tons]
Sufficiency rating:23.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$400,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201623.2PoorFairPoorSeriousSD91
June 201523.2PoorFairPoorSeriousSD91
June 201423.2PoorFairPoorSeriousSD91
June 201320.6PoorFairPoorSeriousSD103
June 201220.6PoorFairPoorSeriousSD103
August 201120.6PoorFairPoorSeriousSD103
July 200920.6PoorFairSatisfactorySeriousSD103
April 200720.6PoorFairSatisfactorySeriousSD103
April 200520.6PoorFairSatisfactorySeriousSD103
June 200320.6PoorFairGoodSeriousSD103
July 200130.9PoorGoodGoodSeriousSD103
May 199930.9PoorGoodGoodSeriousSD103
June 199748.0PoorGood-PoorSD103
July 199530.5PoorGoodGoodSeriousSD110
May 199336.3PoorGoodGoodSeriousSD110
April 199136.3PoorGoodGoodSeriousSD110