US 169 NB over CSAH 29


+45.59490, -93.60103
45°35'42" N, 93°36'04" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 169 NB over CSAH 29
Structure number:48016
Location:1.2 MI N OF JCT TH 95
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:96.5 ft. [29.4 m]
Total length:199.2 ft. [60.7 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:26°
Owner:State Highway Agency [01]
Year built:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,150 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:99.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactoryGoodGood915099.1
August 2016FairSatisfactoryGoodGood925099.1
August 2014FairSatisfactoryGoodGood925099.1
September 2012FairSatisfactoryGoodGood925099.1
October 2010FairSatisfactoryGoodGood925099.1
April 2009FairSatisfactoryGoodGood925099.1
September 2007FairSatisfactoryGoodGood925099.1
October 2006FairSatisfactoryGoodGood925099.1
October 2004FairSatisfactoryGoodGood795099.3
October 2002FairSatisfactoryGoodGood660099.4
November 2000FairSatisfactoryGoodGood660099.4
October 1999FairSatisfactoryGoodGood690099.4
October 1998FairSatisfactoryGoodGood660099.4
October 1996FairSatisfactoryGoodGood595099.7
October 1995FairSatisfactoryGoodGood595097.6
October 1994GoodVery GoodVery GoodVery Good545097.6
October 1993GoodVery GoodVery GoodVery Good545097.6
October 1992GoodVery GoodVery GoodVery Good415097.7
October 1991GoodVery GoodVery GoodVery Good415097.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.8998843120
Reinforced Concrete Decksq. ft.8,8058,7931200
Wearing Surfacessq. ft.8,1278,0933040
Reinforced Concrete Columneach64200
Reinforced Concrete Abutmentlinear ft.129124500
Reinforced Concrete Pier Caplinear ft.8989000
Strip Seal Jointlinear ft.8989000
Pourable Jointlinear ft.161867500
Elastomeric Bearingeach1717000
Fixed Bearingeach99000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.397039700