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CSAH 11 over MN 371

Map

Coordinates:
+46.60260, -94.31347
46°36'09" N, 94°18'48" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 11 over MN 371
Structure number:18009
Location:1.9MI S OD CSAH16
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:95.5 ft. [29.1 m]
Total length:194.6 ft. [59.3 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:2016
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:2
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: October 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 2011]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodVery GoodExcellentVery Good800096.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,1681,168000
Deck
Reinforced Concrete Decksq. ft.9,9289,926200
Wearing Surfacessq. ft.9,3439,343000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.204200400
Reinforced Concrete Pier Caplinear ft.5555000
Joints
Pourable Jointlinear ft.297297000
Bearings
Elastomeric Bearingeach1212000
Fixed Bearingeach1212000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.209209000
Steel Protective Coatingsq. ft.641641000
Reinforced Concrete Bridge Raillinear ft.4683957300