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TH 27 over I 94

Map

Coordinates:
+45.83296, -95.15638
45°49'59" N, 95°09'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TH 27 over I 94
Structure number:21821
Location:AT THE JCT I 94
Purpose:Carries highway over highway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:89.6 ft. [27.3 m]
Total length:281.8 ft. [85.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.8 ft. [10.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2016
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:4
Main spans material:Steel continuous [4]
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:Good
Status:Open, no restriction [A]
Average daily traffic:3,400 [as of 2016]
Truck traffic:12% of total traffic
Deck condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 2018GoodVery GoodGoodGood340095.3
July 2017GoodVery GoodGoodGood270095.4
September 2016PoorPoorSatisfactorySatisfactory270083.6
September 2014FairFairSatisfactorySatisfactory270087.0
September 2012FairFairSatisfactorySatisfactory270087.0
September 2010FairFairSatisfactorySatisfactory270087.0
September 2008FairFairSatisfactorySatisfactory270087.0
September 2007FairSatisfactorySatisfactorySatisfactory270088.0
October 2006FairGoodSatisfactoryGood270088.0
October 2004GoodGoodGoodGood290081.7
October 2002GoodGoodGoodGood210088.0
October 2000GoodGoodGoodGood210088.0
October 1999GoodGoodGoodGood260088.0
October 1998GoodGoodGoodGood210088.0
September 1996GoodGoodGoodGood185088.1
April 1995GoodGoodGoodGood185088.0
April 1994GoodGoodGoodGood210086.8
April 1993GoodGoodGoodGood210086.8
July 1992GoodGoodGoodGood175088.0
September 1991GoodGoodGoodGood175088.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,1401,00884480
Steel Protective Coatingsq. ft.11,657011,4937094
Deck
Reinforced Concrete Decksq. ft.10,06410,0362800
Wearing Surfacessq. ft.10,06410,0511300
Substructure
Reinforced Concrete Columneach66000
Reinforced Concrete Abutmentlinear ft.138137100
Reinforced Concrete Pier Caplinear ft.146146000
Joints
Strip Seal Jointlinear ft.8484000
Pourable Jointlinear ft.240240000
Bearings
Movable Bearingeach1616000
Fixed Bearingeach44000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.570570000