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TRENT ROAD over CROCKERY CREEK

Map

Coordinates:
+43.26385, -85.87946
43°15'50" N, 85°52'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TRENT ROAD over CROCKERY CREEK
Structure number:000000000007665
Old structure number:61200171000B010 (from 1992 edition)
Location:2 MI N OF M-46
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:31.8 ft. [9.7 m]
Total length:32.8 ft. [10.0 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:34.5 ft. [10.5 m]
Owner:County Highway Agency [02]
Year built:1942
Year reconstructed:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Wood or timber [7]
Main span design:Slab [01]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:1,518 [as of 2002]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:52.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017PoorGoodGoodPoor151852.7
September 2016PoorGoodGoodPoor151852.7
August 2015PoorGoodGoodPoor151852.7
August 2014PoorGoodGoodPoor151852.7
August 2013PoorGoodGoodPoor151852.7
September 2012PoorGoodGoodPoor151852.7
September 2011PoorGoodGoodPoor151852.7
August 2008FairGoodGoodFair151870.3
September 2006FairGoodGoodFair151870.4
September 2004FairGoodGoodFair151870.4
August 2002FairGoodGoodFair151870.4
April 2000FairGoodFairFair132270.7
May 1998FairGoodFairFair132282.3
May 1996FairVery GoodFairFair45082.7
April 1994FairFairFairFair45081.7
April 1992GoodGoodGoodVery Good45093.9
February 1990GoodGoodGoodVery Good45093.9