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ND HIGHWAY 19 over SIX MILE BAY

Map

Coordinates:
+48.12000, -99.00667
48°07'12" N, 99°00'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ND HIGHWAY 19 over SIX MILE BAY
Structure number:0019148200
Location:7 WEST OF US 2
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:76.1 ft. [23.2 m]
Total length:234.9 ft. [71.6 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Owner:State Highway Agency [01]
Year built:2001
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,320 [as of 2017]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 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:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017GoodVery GoodVery GoodGood132095.9
October 2015GoodVery GoodVery GoodGood132095.9
October 2013GoodVery GoodVery GoodGood132095.9
October 2011GoodVery GoodVery GoodGood132095.9
February 2010GoodVery GoodVery GoodGood132095.9
January 2008GoodVery GoodVery GoodGood132095.9
September 2005GoodVery GoodVery GoodGood132095.9
December 2003GoodExcellentExcellentGood132095.9
October 2001GoodExcellentExcellentExcellent132095.9
March 2000GoodVery GoodVery GoodVery Good134095.8
April 1998GoodVery GoodVery GoodVery Good123096.2
March 1996GoodVery GoodVery GoodVery Good113587.0
March 1994GoodVery GoodVery GoodVery Good75088.3
January 1992GoodVery GoodVery GoodVery Good87787.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.919919000
Deck
Reinforced Concrete Decksq. ft.9,9899,989000
Substructure
Reinforced Concrete Abutmentlinear ft.8989000
Reinforced Concrete Pier Caplinear ft.7575000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.469467200