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25.5 MI ROAD over KALAMAZOO RIVER

Map

Coordinates:
+42.16098, -84.80241
42°09'40" N, 84°48'09" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:25.5 MI ROAD over KALAMAZOO RIVER
Structure number:000000000001335
Old structure number:13200103000B020 (from 1992 edition)
Location:ALBION TWP SEC 32
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:59.7 ft. [18.2 m]
Total length:59.7 ft. [18.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Owner:County Highway Agency [02]
Year built:1948
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:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:2,991 [as of 1995]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:57.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactoryFairGood299157.2
September 2015FairSatisfactoryFairGood299157.2
August 2013FairSatisfactoryFairGood299159.4
September 2011FairSatisfactoryFairGood299162.4
September 2009PoorFairSeriousGood299120.1
October 2007FairSatisfactorySatisfactoryGood299174.2
September 2005FairSatisfactorySatisfactoryGood299175.4
September 2003FairSatisfactorySatisfactoryGood299175.4
November 2001FairSatisfactorySatisfactoryGood299175.4
November 1999FairSatisfactorySatisfactoryGood299177.0
December 1997FairSatisfactorySatisfactoryGood299177.0
December 1995GoodVery GoodVery GoodVery Good299175.5
December 1993GoodVery GoodVery GoodVery Good299177.5
December 1991GoodVery GoodVery GoodVery Good296179.9
November 1989GoodVery GoodVery GoodVery Good212880.2