TWP 495 over CP RAIL


+45.80345, -95.74933
45°48'12" N, 95°44'58" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 495 over CP RAIL
Structure number:L0193
Location:AT JCT TH 55
Purpose:Carries highway over railroad
Route classification:Local (Rural) [09]
Length of largest span:26.6 ft. [8.1 m]
Total length:133.5 ft. [40.7 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:25°
Owner:Railroad [27]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:5
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Open Grating [3]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:50 [as of 1986]
Deck condition:Poor [4 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.0
Estimated cost of work:$295,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018PoorPoorSatisfactorySatisfactory5086.0
September 2017PoorPoorSatisfactorySatisfactory5086.0
September 2016PoorPoorSatisfactorySatisfactory5086.0
September 2015PoorPoorSatisfactorySatisfactory5086.0
September 2014PoorPoorSatisfactorySatisfactory5086.0
November 2013PoorPoorSatisfactorySatisfactory5086.0
October 2011PoorPoorSatisfactorySatisfactory5085.0
October 2009FairFairGoodSatisfactory5087.0
September 2007FairSatisfactoryVery GoodGood5089.0
November 2005FairSatisfactoryVery GoodGood5089.0
October 2003FairSatisfactoryVery GoodGood5089.0
October 2001GoodGoodVery GoodGood5093.0
October 1999GoodGoodVery GoodGood5087.0
October 1997GoodGoodVery GoodGood5083.1
January 1996GoodVery GoodVery GoodGood5086.0
December 1994GoodVery GoodVery GoodGood5086.0
February 1994GoodVery GoodVery GoodGood5086.0
February 1993GoodVery GoodVery GoodGood5086.0
January 1992GoodVery GoodVery GoodVery Good5086.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Timber Girder/Beamlinear ft.2,0241,76126300
Timber Abutmentlinear ft.52262600
Timber Pileeach3025500
Timber Pier Caplinear ft.157157000
Corrugated or Orthotropic Decksq. ft.3,4283,08503430
Wearing Surfacessq. ft.3,251003,2510
Bridge Rail
Timber Bridge Raillinear ft.2662056100