+47.08081, -94.09841
47°04'51" N, 94°05'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 53 over BOY RIVER
Structure number:7432
Location:3.3 MI NE OF JCT TH 200
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:15.1 ft. [4.6 m]
Total length:44.0 ft. [13.4 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:23.6 ft. [7.2 m]
Owner:County Highway Agency [02]
Year built:1955
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:30 [as of 2008]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:75.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairSatisfactoryGoodSatisfactory3075.3
September 2015FairSatisfactoryGoodSatisfactory3075.3
September 2013FairSatisfactoryGoodSatisfactory3075.7
September 2011FairSatisfactoryGoodSatisfactory3075.7
September 2009FairSatisfactoryGoodSatisfactory3075.7
September 2007FairSatisfactoryGoodSatisfactory3578.7
September 2005FairSatisfactoryGoodSatisfactory3591.1
October 2003FairSatisfactoryGoodSatisfactory5091.0
December 2001GoodVery GoodVery GoodGood5099.0
October 1999GoodVery GoodVery GoodGood5088.8
November 1997GoodVery GoodVery GoodGood5088.8
September 1995GoodVery GoodVery GoodGood5080.2
November 1994GoodVery GoodVery GoodGood5080.2
August 1993GoodVery GoodVery GoodVery Good5080.2
October 1992GoodVery GoodVery GoodVery Good5080.2
August 1991GoodGoodVery GoodVery Good5080.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Timber Girder/Beamlinear ft.131013100
Timber Stringerlinear ft.131013100
Timber Abutmentlinear ft.8608600
Timber Pileeach2001640
Timber Pier Caplinear ft.95504500
Timber Decksq. ft.1,0381,0170210
Movable Bearingeach10100
Fixed Bearingeach10100
Bridge Rail
Timber Bridge Raillinear ft.178017800