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CURLEY LEWIS FH42 over ROXBURY CREEK

Chippewa County, Michigan

Map

Coordinates:
+46.47885, -85.01331
46°28'44" N, 85°00'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CURLEY LEWIS FH42 over ROXBURY CREEK
Structure number:000000000001641
Old structure number:17200093000B010 (from 1992 edition)
Location:AT TAHQUAMENON BAY
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:30.8 ft. [9.4 m]
Total length:34.8 ft. [10.6 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1974
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:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:83 [as of 1986]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
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:94.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactorySatisfactory8394.9
June 2015FairSatisfactorySatisfactorySatisfactory8394.9
June 2013FairSatisfactorySatisfactoryFair8383.9
June 2011FairGoodGoodFair8357.1
June 2009FairGoodVery GoodFair8357.1
May 2007FairGoodVery GoodFair8357.1
June 2005GoodVery GoodVery GoodGood8367.2
June 2003GoodVery GoodVery GoodVery Good8367.2
June 2001GoodVery GoodVery GoodVery Good8366.3
June 1999GoodVery GoodVery GoodVery Good8371.3
June 1997GoodVery GoodVery GoodVery Good8366.3
June 1995GoodVery GoodVery GoodVery Good8381.4
June 1993GoodVery GoodVery GoodVery Good8381.4
June 1991GoodVery GoodVery GoodVery Good8381.4