I 94 WB over TH 79


+45.99878, -95.72964
45°59'56" N, 95°43'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 94 WB over TH 79
Structure number:21801
Location:AT THE JCT OF TH 79
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:54.8 ft. [16.7 m]
Total length:152.2 ft. [46.4 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:2017
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,500 [as of 2016]
Truck traffic:19% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:95.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairVery GoodGoodSatisfactory750095.3
September 2016FairSatisfactorySatisfactorySatisfactory725095.3
September 2014FairSatisfactoryGoodSatisfactory725095.3
September 2012FairSatisfactoryGoodSatisfactory725095.3
September 2010FairSatisfactoryGoodSatisfactory725095.3
October 2008FairSatisfactoryGoodSatisfactory725095.3
September 2007FairSatisfactoryGoodSatisfactory725095.3
October 2006FairSatisfactoryVery GoodGood725095.3
October 2004FairSatisfactoryVery GoodGood630095.4
October 2002FairSatisfactoryVery GoodGood435095.6
October 2000FairSatisfactoryVery GoodGood435095.6
September 1999FairSatisfactoryVery GoodSatisfactory485095.5
September 1998FairSatisfactoryVery GoodSatisfactory435095.6
October 1996FairSatisfactoryVery GoodSatisfactory530095.7
October 1995FairSatisfactoryVery GoodSatisfactory530095.6
May 1994FairSatisfactoryVery GoodSatisfactory480095.6
April 1993FairSatisfactoryVery GoodSatisfactory480095.6
October 1992FairSatisfactoryVery GoodSatisfactory372595.7
October 1991FairSatisfactoryVery GoodSatisfactory372595.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.9679561010
Reinforced Concrete Decksq. ft.6,4736,473000
Wearing Surfacessq. ft.5,9745,974000
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.128128000
Reinforced Concrete Pier Caplinear ft.9285610
Strip Seal Jointlinear ft.9292000
Pourable Jointlinear ft.414414000
Elastomeric Bearingeach122280
Movable Bearingeach1616000
Fixed Bearingeach1010000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.304304000