I 94 EB over CSAH 1


+45.98556, -95.69693
45°59'08" N, 95°41'49" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 94 EB over CSAH 1
Structure number:21824
Location:2.0 MI SE OF JCT TH 79
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:42.7 ft. [13.0 m]
Total length:127.6 ft. [38.9 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:
Owner:State Highway Agency [01]
Year built:1965
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:Steel [3]
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: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,500 [as of 2016]
Truck traffic:19% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:91.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodVery GoodGood850091.4
October 2016FairExcellentExcellentSatisfactory725092.2
October 2014FairExcellentExcellentSatisfactory725092.2
October 2012FairExcellentExcellentSatisfactory725092.2
September 2010FairFairFairFair725079.4
October 2008FairFairFairFair725079.4
September 2007FairFairFairFair725079.4
October 2006FairSatisfactoryFairGood725080.5
October 2004FairSatisfactoryFairGood630081.2
October 2002FairSatisfactoryFairGood435082.7
October 2000FairSatisfactoryFairGood435082.7
October 1999FairSatisfactoryFairGood485082.3
October 1998FairSatisfactoryFairGood435082.7
September 1996FairSatisfactoryFairGood530081.9
October 1995FairSatisfactoryFairGood530081.8
May 1994FairSatisfactoryFairGood485082.2
April 1993FairSatisfactoryFairGood485082.2
October 1992FairSatisfactoryFairGood372583.1
October 1991FairSatisfactoryFairGood372583.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.640640000
Steel Protective Coatingsq. ft.51,30051,300000
Reinforced Concrete Decksq. ft.5,4325,428400
Wearing Surfacessq. ft.5,0054,37563000
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.1121001200
Reinforced Concrete Pier Caplinear ft.8581400
Pourable Jointlinear ft.1838310000
Elastomeric Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2562440120