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US 12 over MINNESOTA RIVER

Map

Coordinates:
+45.29606, -96.44542
45°17'46" N, 96°26'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 12 over MINNESOTA RIVER
Structure number:06002
Location:0.4 MI W OF ORTONVILLE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:86.0 ft. [26.2 m]
Total length:89.6 ft. [27.3 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:64.3 ft. [19.6 m]
Owner:State Highway Agency [01]
Year built:2012
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span 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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,950 [as of 2010]
Truck traffic:11% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:94.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodVery GoodGood495094.5
May 2015GoodGoodVery GoodGood495094.5
May 2013GoodVery GoodExcellentExcellent495094.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.698698000
Deck
Reinforced Concrete Decksq. ft.5,7685,65301150
Wearing Surfacessq. ft.4,3044,099119860
Substructure
Reinforced Concrete Abutmentlinear ft.238238000
Joints
Pourable Jointlinear ft.96663000
Bearings
Elastomeric Bearingeach88000
Fixed Bearingeach88000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1411311000
Steel Protective Coatingsq. ft.1,0801,080000
Reinforced Concrete Bridge Raillinear ft.42331710600